19240512

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{4357}}^1$

素因数の和:4395

約数の個数: 56

約数和(自身を含む): 53132736

約数和(自身を除く): 33892224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4357, 4416, 8714, 13071, 17428, 26142, 34856, 52284, 69712, 100211, 104568, 139424, 200422, 209136, 278848, 300633, 400844, 418272, 601266, 801688, 836544, 1202532, 1603376, 2405064, 3206752, 4810128, 6413504, 9620256, 19240512]

約数ペア:

[(1, 19240512), (2, 9620256), (3, 6413504), (4, 4810128), (6, 3206752), (8, 2405064), (12, 1603376), (16, 1202532), (23, 836544), (24, 801688), (32, 601266), (46, 418272), (48, 400844), (64, 300633), (69, 278848), (92, 209136), (96, 200422), (138, 139424), (184, 104568), (192, 100211), (276, 69712), (368, 52284), (552, 34856), (736, 26142), (1104, 17428), (1472, 13071), (2208, 8714), (4357, 4416)]