1664437884

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{11483}}^1$

素因数の和:11794

約数の個数: 48

約数和(自身を含む): 3982099968

約数和(自身を除く): 2317662084

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 257, 282, 514, 564, 771, 1028, 1542, 3084, 11483, 12079, 22966, 24158, 34449, 36237, 45932, 48316, 68898, 72474, 137796, 144948, 539701, 1079402, 1619103, 2158804, 2951131, 3238206, 5902262, 6476412, 8853393, 11804524, 17706786, 35413572, 138703157, 277406314, 416109471, 554812628, 832218942, 1664437884]

約数ペア:

[(1, 1664437884), (2, 832218942), (3, 554812628), (4, 416109471), (6, 277406314), (12, 138703157), (47, 35413572), (94, 17706786), (141, 11804524), (188, 8853393), (257, 6476412), (282, 5902262), (514, 3238206), (564, 2951131), (771, 2158804), (1028, 1619103), (1542, 1079402), (3084, 539701), (11483, 144948), (12079, 137796), (22966, 72474), (24158, 68898), (34449, 48316), (36237, 45932)]