21926311682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1\times {\mathrm{823}}^1$

素因数の和:1275

約数の個数: 64

約数和(自身を含む): 37220726016

約数和(自身を除く): 15294414334

約数列:

[1, 2, 11, 22, 53, 73, 106, 146, 313, 583, 626, 803, 823, 1166, 1606, 1646, 3443, 3869, 6886, 7738, 9053, 16589, 18106, 22849, 33178, 42559, 43619, 45698, 60079, 85118, 87238, 120158, 182479, 251339, 257599, 364958, 479809, 502678, 515198, 660869, 959618, 1210997, 1321738, 2421994, 2833589, 3184187, 5667178, 6368374, 13320967, 13652747, 18804727, 26641934, 27305494, 35026057, 37609454, 70052114, 150180217, 206851997, 300360434, 413703994, 996650531, 1993301062, 10963155841, 21926311682]

約数ペア:

[(1, 21926311682), (2, 10963155841), (11, 1993301062), (22, 996650531), (53, 413703994), (73, 300360434), (106, 206851997), (146, 150180217), (313, 70052114), (583, 37609454), (626, 35026057), (803, 27305494), (823, 26641934), (1166, 18804727), (1606, 13652747), (1646, 13320967), (3443, 6368374), (3869, 5667178), (6886, 3184187), (7738, 2833589), (9053, 2421994), (16589, 1321738), (18106, 1210997), (22849, 959618), (33178, 660869), (42559, 515198), (43619, 502678), (45698, 479809), (60079, 364958), (85118, 257599), (87238, 251339), (120158, 182479)]