15672367892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1123}}^1\times {\mathrm{3907}}^1$

素因数の和:5100

約数の個数: 48

約数和(自身を含む): 29518218240

約数和(自身を除く): 13845850348

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1123, 1786, 2246, 3572, 3907, 4492, 7814, 15628, 21337, 42674, 52781, 74233, 85348, 105562, 148466, 183629, 211124, 296932, 367258, 734516, 1002839, 2005678, 3488951, 4011356, 4387561, 6977902, 8775122, 13955804, 17550244, 83363659, 166727318, 206215367, 333454636, 412430734, 824861468, 3918091973, 7836183946, 15672367892]

約数ペア:

[(1, 15672367892), (2, 7836183946), (4, 3918091973), (19, 824861468), (38, 412430734), (47, 333454636), (76, 206215367), (94, 166727318), (188, 83363659), (893, 17550244), (1123, 13955804), (1786, 8775122), (2246, 6977902), (3572, 4387561), (3907, 4011356), (4492, 3488951), (7814, 2005678), (15628, 1002839), (21337, 734516), (42674, 367258), (52781, 296932), (74233, 211124), (85348, 183629), (105562, 148466)]