612164686

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{56131}}^1$

素因数の和:56200

約数の個数: 32

約数和(自身を含む): 1131621120

約数和(自身を除く): 519456434

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 5453, 10906, 56131, 112262, 392917, 785834, 1066489, 2132978, 2301371, 4602742, 7465423, 14930846, 16109597, 32219194, 43726049, 87452098, 306082343, 612164686]

約数ペア:

[(1, 612164686), (2, 306082343), (7, 87452098), (14, 43726049), (19, 32219194), (38, 16109597), (41, 14930846), (82, 7465423), (133, 4602742), (266, 2301371), (287, 2132978), (574, 1066489), (779, 785834), (1558, 392917), (5453, 112262), (10906, 56131)]