520033174

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{769}}^1$

素因数の和:1096

約数の個数: 32

約数和(自身を含む): 831821760

約数和(自身を除く): 311788586

約数列:

[1, 2, 23, 46, 61, 122, 241, 482, 769, 1403, 1538, 2806, 5543, 11086, 14701, 17687, 29402, 35374, 46909, 93818, 185329, 338123, 370658, 676246, 1078907, 2157814, 4262567, 8525134, 11305069, 22610138, 260016587, 520033174]

約数ペア:

[(1, 520033174), (2, 260016587), (23, 22610138), (46, 11305069), (61, 8525134), (122, 4262567), (241, 2157814), (482, 1078907), (769, 676246), (1403, 370658), (1538, 338123), (2806, 185329), (5543, 93818), (11086, 46909), (14701, 35374), (17687, 29402)]