15210704

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:347

約数の個数: 40

約数和(自身を含む): 30533760

約数和(自身を除く): 15323056

約数列:

[1, 2, 4, 8, 16, 47, 94, 113, 179, 188, 226, 358, 376, 452, 716, 752, 904, 1432, 1808, 2864, 5311, 8413, 10622, 16826, 20227, 21244, 33652, 40454, 42488, 67304, 80908, 84976, 134608, 161816, 323632, 950669, 1901338, 3802676, 7605352, 15210704]

約数ペア:

[(1, 15210704), (2, 7605352), (4, 3802676), (8, 1901338), (16, 950669), (47, 323632), (94, 161816), (113, 134608), (179, 84976), (188, 80908), (226, 67304), (358, 42488), (376, 40454), (452, 33652), (716, 21244), (752, 20227), (904, 16826), (1432, 10622), (1808, 8413), (2864, 5311)]