1904136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 5443200

約数和(自身を除く): 3539064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 359, 408, 442, 663, 718, 884, 1077, 1326, 1436, 1768, 2154, 2652, 2872, 4308, 4667, 5304, 6103, 8616, 9334, 12206, 14001, 18309, 18668, 24412, 28002, 36618, 37336, 48824, 56004, 73236, 79339, 112008, 146472, 158678, 238017, 317356, 476034, 634712, 952068, 1904136]

約数ペア:

[(1, 1904136), (2, 952068), (3, 634712), (4, 476034), (6, 317356), (8, 238017), (12, 158678), (13, 146472), (17, 112008), (24, 79339), (26, 73236), (34, 56004), (39, 48824), (51, 37336), (52, 36618), (68, 28002), (78, 24412), (102, 18668), (104, 18309), (136, 14001), (156, 12206), (204, 9334), (221, 8616), (312, 6103), (359, 5304), (408, 4667), (442, 4308), (663, 2872), (718, 2652), (884, 2154), (1077, 1768), (1326, 1436)]