11901848

素因数分解:

$2^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{751}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 25628160

約数和(自身を除く): 13726312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 283, 566, 751, 1132, 1502, 1981, 2264, 3004, 3962, 5257, 6008, 7924, 10514, 15848, 21028, 42056, 212533, 425066, 850132, 1487731, 1700264, 2975462, 5950924, 11901848]

約数ペア:

[(1, 11901848), (2, 5950924), (4, 2975462), (7, 1700264), (8, 1487731), (14, 850132), (28, 425066), (56, 212533), (283, 42056), (566, 21028), (751, 15848), (1132, 10514), (1502, 7924), (1981, 6008), (2264, 5257), (3004, 3962)]