897543608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{15329}}^1$

素因数の和:15911

約数の個数: 32

約数和(自身を含む): 1815685200

約数和(自身を除く): 918141592

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 563, 1126, 2252, 4504, 7319, 14638, 15329, 29276, 30658, 58552, 61316, 122632, 199277, 398554, 797108, 1594216, 8630227, 17260454, 34520908, 69041816, 112192951, 224385902, 448771804, 897543608]

約数ペア:

[(1, 897543608), (2, 448771804), (4, 224385902), (8, 112192951), (13, 69041816), (26, 34520908), (52, 17260454), (104, 8630227), (563, 1594216), (1126, 797108), (2252, 398554), (4504, 199277), (7319, 122632), (14638, 61316), (15329, 58552), (29276, 30658)]