4278048464

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{293}}^1\times {\mathrm{15467}}^1$

素因数の和:15827

約数の個数: 40

約数和(自身を含む): 8458521120

約数和(自身を除く): 4180472656

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 293, 472, 586, 944, 1172, 2344, 4688, 15467, 17287, 30934, 34574, 61868, 69148, 123736, 138296, 247472, 276592, 912553, 1825106, 3650212, 4531831, 7300424, 9063662, 14600848, 18127324, 36254648, 72509296, 267378029, 534756058, 1069512116, 2139024232, 4278048464]

約数ペア:

[(1, 4278048464), (2, 2139024232), (4, 1069512116), (8, 534756058), (16, 267378029), (59, 72509296), (118, 36254648), (236, 18127324), (293, 14600848), (472, 9063662), (586, 7300424), (944, 4531831), (1172, 3650212), (2344, 1825106), (4688, 912553), (15467, 276592), (17287, 247472), (30934, 138296), (34574, 123736), (61868, 69148)]