15227954

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{587}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 27941760

約数和(自身を除く): 12713806

約数列:

[1, 2, 7, 14, 17, 34, 109, 119, 218, 238, 587, 763, 1174, 1526, 1853, 3706, 4109, 8218, 9979, 12971, 19958, 25942, 63983, 69853, 127966, 139706, 447881, 895762, 1087711, 2175422, 7613977, 15227954]

約数ペア:

[(1, 15227954), (2, 7613977), (7, 2175422), (14, 1087711), (17, 895762), (34, 447881), (109, 139706), (119, 127966), (218, 69853), (238, 63983), (587, 25942), (763, 19958), (1174, 12971), (1526, 9979), (1853, 8218), (3706, 4109)]