3466788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 8862336

約数和(自身を除く): 5395548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 313, 426, 626, 852, 923, 939, 1252, 1846, 1878, 2769, 3692, 3756, 4069, 5538, 8138, 11076, 12207, 16276, 22223, 24414, 44446, 48828, 66669, 88892, 133338, 266676, 288899, 577798, 866697, 1155596, 1733394, 3466788]

約数ペア:

[(1, 3466788), (2, 1733394), (3, 1155596), (4, 866697), (6, 577798), (12, 288899), (13, 266676), (26, 133338), (39, 88892), (52, 66669), (71, 48828), (78, 44446), (142, 24414), (156, 22223), (213, 16276), (284, 12207), (313, 11076), (426, 8138), (626, 5538), (852, 4069), (923, 3756), (939, 3692), (1252, 2769), (1846, 1878)]