29402918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 48176640

約数和(自身を除く): 18773722

約数列:

[1, 2, 19, 38, 47, 94, 101, 163, 202, 326, 893, 1786, 1919, 3097, 3838, 4747, 6194, 7661, 9494, 15322, 16463, 32926, 90193, 145559, 180386, 291118, 312797, 625594, 773761, 1547522, 14701459, 29402918]

約数ペア:

[(1, 29402918), (2, 14701459), (19, 1547522), (38, 773761), (47, 625594), (94, 312797), (101, 291118), (163, 180386), (202, 145559), (326, 90193), (893, 32926), (1786, 16463), (1919, 15322), (3097, 9494), (3838, 7661), (4747, 6194)]