1041285872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{23021}}^1$

素因数の和:23297

約数の個数: 40

約数和(自身を含む): 2209559472

約数和(自身を除く): 1168273600

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 257, 514, 1028, 2056, 2827, 4112, 5654, 11308, 22616, 23021, 45232, 46042, 92084, 184168, 253231, 368336, 506462, 1012924, 2025848, 4051696, 5916397, 11832794, 23665588, 47331176, 65080367, 94662352, 130160734, 260321468, 520642936, 1041285872]

約数ペア:

[(1, 1041285872), (2, 520642936), (4, 260321468), (8, 130160734), (11, 94662352), (16, 65080367), (22, 47331176), (44, 23665588), (88, 11832794), (176, 5916397), (257, 4051696), (514, 2025848), (1028, 1012924), (2056, 506462), (2827, 368336), (4112, 253231), (5654, 184168), (11308, 92084), (22616, 46042), (23021, 45232)]