7738040014

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{18959}}^1$

素因数の和:19248

約数の個数: 32

約数和(自身を含む): 12449894400

約数和(自身を除く): 4711854386

約数列:

[1, 2, 29, 31, 58, 62, 227, 454, 899, 1798, 6583, 7037, 13166, 14074, 18959, 37918, 204073, 408146, 549811, 587729, 1099622, 1175458, 4303693, 8607386, 17044141, 34088282, 124807097, 133414483, 249614194, 266828966, 3869020007, 7738040014]

約数ペア:

[(1, 7738040014), (2, 3869020007), (29, 266828966), (31, 249614194), (58, 133414483), (62, 124807097), (227, 34088282), (454, 17044141), (899, 8607386), (1798, 4303693), (6583, 1175458), (7037, 1099622), (13166, 587729), (14074, 549811), (18959, 408146), (37918, 204073)]