19818114

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2267}}^1$

素因数の和:2350

約数の個数: 32

約数和(自身を含む): 41803776

約数和(自身を除く): 21985662

約数列:

[1, 2, 3, 6, 31, 47, 62, 93, 94, 141, 186, 282, 1457, 2267, 2914, 4371, 4534, 6801, 8742, 13602, 70277, 106549, 140554, 210831, 213098, 319647, 421662, 639294, 3303019, 6606038, 9909057, 19818114]

約数ペア:

[(1, 19818114), (2, 9909057), (3, 6606038), (6, 3303019), (31, 639294), (47, 421662), (62, 319647), (93, 213098), (94, 210831), (141, 140554), (186, 106549), (282, 70277), (1457, 13602), (2267, 8742), (2914, 6801), (4371, 4534)]