16992228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1181}}^1$

素因数の和:1308

約数の個数: 48

約数和(自身を含む): 43686720

約数和(自身を除く): 26694492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 109, 132, 218, 327, 436, 654, 1181, 1199, 1308, 2362, 2398, 3543, 3597, 4724, 4796, 7086, 7194, 12991, 14172, 14388, 25982, 38973, 51964, 77946, 128729, 155892, 257458, 386187, 514916, 772374, 1416019, 1544748, 2832038, 4248057, 5664076, 8496114, 16992228]

約数ペア:

[(1, 16992228), (2, 8496114), (3, 5664076), (4, 4248057), (6, 2832038), (11, 1544748), (12, 1416019), (22, 772374), (33, 514916), (44, 386187), (66, 257458), (109, 155892), (132, 128729), (218, 77946), (327, 51964), (436, 38973), (654, 25982), (1181, 14388), (1199, 14172), (1308, 12991), (2362, 7194), (2398, 7086), (3543, 4796), (3597, 4724)]