13904448

素因数分解:

$2^6\times 3^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:675

約数の個数: 56

約数和(自身を含む): 37124640

約数和(自身を除く): 23220192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 139, 192, 278, 417, 521, 556, 834, 1042, 1112, 1563, 1668, 2084, 2224, 3126, 3336, 4168, 4448, 6252, 6672, 8336, 8896, 12504, 13344, 16672, 25008, 26688, 33344, 50016, 72419, 100032, 144838, 217257, 289676, 434514, 579352, 869028, 1158704, 1738056, 2317408, 3476112, 4634816, 6952224, 13904448]

約数ペア:

[(1, 13904448), (2, 6952224), (3, 4634816), (4, 3476112), (6, 2317408), (8, 1738056), (12, 1158704), (16, 869028), (24, 579352), (32, 434514), (48, 289676), (64, 217257), (96, 144838), (139, 100032), (192, 72419), (278, 50016), (417, 33344), (521, 26688), (556, 25008), (834, 16672), (1042, 13344), (1112, 12504), (1563, 8896), (1668, 8336), (2084, 6672), (2224, 6252), (3126, 4448), (3336, 4168)]