15694974022

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{38723}}^1$

素因数の和:38893

約数の個数: 64

約数和(自身を含む): 30914763264

約数和(自身を除く): 15219789242

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 131, 182, 221, 238, 262, 442, 917, 1547, 1703, 1834, 2227, 3094, 3406, 4454, 11921, 15589, 23842, 28951, 31178, 38723, 57902, 77446, 202657, 271061, 405314, 503399, 542122, 658291, 1006798, 1316582, 3523793, 4608037, 5072713, 7047586, 8557783, 9216074, 10145426, 17115566, 35508991, 59904481, 65945269, 71017982, 86236121, 119808962, 131890538, 172472242, 461616883, 603652847, 923233766, 1121069573, 1207305694, 2242139146, 7847487011, 15694974022]

約数ペア:

[(1, 15694974022), (2, 7847487011), (7, 2242139146), (13, 1207305694), (14, 1121069573), (17, 923233766), (26, 603652847), (34, 461616883), (91, 172472242), (119, 131890538), (131, 119808962), (182, 86236121), (221, 71017982), (238, 65945269), (262, 59904481), (442, 35508991), (917, 17115566), (1547, 10145426), (1703, 9216074), (1834, 8557783), (2227, 7047586), (3094, 5072713), (3406, 4608037), (4454, 3523793), (11921, 1316582), (15589, 1006798), (23842, 658291), (28951, 542122), (31178, 503399), (38723, 405314), (57902, 271061), (77446, 202657)]