15872568

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{9871}}^1$

素因数の和:9947

約数の個数: 32

約数和(自身を含む): 40277760

約数和(自身を除く): 24405192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 9871, 19742, 29613, 39484, 59226, 78968, 118452, 236904, 661357, 1322714, 1984071, 2645428, 3968142, 5290856, 7936284, 15872568]

約数ペア:

[(1, 15872568), (2, 7936284), (3, 5290856), (4, 3968142), (6, 2645428), (8, 1984071), (12, 1322714), (24, 661357), (67, 236904), (134, 118452), (201, 78968), (268, 59226), (402, 39484), (536, 29613), (804, 19742), (1608, 9871)]