8723099476

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{337529}}^1$

素因数の和:337624

約数の個数: 48

約数和(自身を含む): 19052893440

約数和(自身を除く): 10329793964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 182, 284, 364, 497, 923, 994, 1846, 1988, 3692, 6461, 12922, 25844, 337529, 675058, 1350116, 2362703, 4387877, 4725406, 8775754, 9450812, 17551508, 23964559, 30715139, 47929118, 61430278, 95858236, 122860556, 167751913, 311539267, 335503826, 623078534, 671007652, 1246157068, 2180774869, 4361549738, 8723099476]

約数ペア:

[(1, 8723099476), (2, 4361549738), (4, 2180774869), (7, 1246157068), (13, 671007652), (14, 623078534), (26, 335503826), (28, 311539267), (52, 167751913), (71, 122860556), (91, 95858236), (142, 61430278), (182, 47929118), (284, 30715139), (364, 23964559), (497, 17551508), (923, 9450812), (994, 8775754), (1846, 4725406), (1988, 4387877), (3692, 2362703), (6461, 1350116), (12922, 675058), (25844, 337529)]