22077926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 37044000

約数和(自身を除く): 14966074

約数列:

[1, 2, 13, 26, 41, 82, 139, 149, 278, 298, 533, 1066, 1807, 1937, 3614, 3874, 5699, 6109, 11398, 12218, 20711, 41422, 74087, 79417, 148174, 158834, 269243, 538486, 849151, 1698302, 11038963, 22077926]

約数ペア:

[(1, 22077926), (2, 11038963), (13, 1698302), (26, 849151), (41, 538486), (82, 269243), (139, 158834), (149, 148174), (278, 79417), (298, 74087), (533, 41422), (1066, 20711), (1807, 12218), (1937, 11398), (3614, 6109), (3874, 5699)]