24274190

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 44789760

約数和(自身を除く): 20515570

約数列:

[1, 2, 5, 10, 71, 142, 179, 191, 355, 358, 382, 710, 895, 955, 1790, 1910, 12709, 13561, 25418, 27122, 34189, 63545, 67805, 68378, 127090, 135610, 170945, 341890, 2427419, 4854838, 12137095, 24274190]

約数ペア:

[(1, 24274190), (2, 12137095), (5, 4854838), (10, 2427419), (71, 341890), (142, 170945), (179, 135610), (191, 127090), (355, 68378), (358, 67805), (382, 63545), (710, 34189), (895, 27122), (955, 25418), (1790, 13561), (1910, 12709)]