15055984

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:445

約数の個数: 40

約数和(自身を含む): 30748032

約数和(自身を除く): 15692048

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 163, 184, 251, 326, 368, 502, 652, 1004, 1304, 2008, 2608, 3749, 4016, 5773, 7498, 11546, 14996, 23092, 29992, 40913, 46184, 59984, 81826, 92368, 163652, 327304, 654608, 940999, 1881998, 3763996, 7527992, 15055984]

約数ペア:

[(1, 15055984), (2, 7527992), (4, 3763996), (8, 1881998), (16, 940999), (23, 654608), (46, 327304), (92, 163652), (163, 92368), (184, 81826), (251, 59984), (326, 46184), (368, 40913), (502, 29992), (652, 23092), (1004, 14996), (1304, 11546), (2008, 7498), (2608, 5773), (3749, 4016)]