812352208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{35983}}^1$

素因数の和:36091

約数の個数: 40

約数和(自身を含む): 1686642048

約数和(自身を除く): 874289840

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 83, 136, 166, 272, 332, 664, 1328, 1411, 2822, 5644, 11288, 22576, 35983, 71966, 143932, 287864, 575728, 611711, 1223422, 2446844, 2986589, 4893688, 5973178, 9787376, 11946356, 23892712, 47785424, 50772013, 101544026, 203088052, 406176104, 812352208]

約数ペア:

[(1, 812352208), (2, 406176104), (4, 203088052), (8, 101544026), (16, 50772013), (17, 47785424), (34, 23892712), (68, 11946356), (83, 9787376), (136, 5973178), (166, 4893688), (272, 2986589), (332, 2446844), (664, 1223422), (1328, 611711), (1411, 575728), (2822, 287864), (5644, 143932), (11288, 71966), (22576, 35983)]