21534416106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{901097}}^1$

素因数の和:901678

約数の個数: 32

約数和(自身を含む): 49308082560

約数和(自身を除く): 27773666454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 569, 1138, 1707, 3414, 3983, 7966, 11949, 23898, 901097, 1802194, 2703291, 5406582, 6307679, 12615358, 18923037, 37846074, 512724193, 1025448386, 1538172579, 3076345158, 3589069351, 7178138702, 10767208053, 21534416106]

約数ペア:

[(1, 21534416106), (2, 10767208053), (3, 7178138702), (6, 3589069351), (7, 3076345158), (14, 1538172579), (21, 1025448386), (42, 512724193), (569, 37846074), (1138, 18923037), (1707, 12615358), (3414, 6307679), (3983, 5406582), (7966, 2703291), (11949, 1802194), (23898, 901097)]