13861088

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 29302560

約数和(自身を除く): 15441472

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 74, 92, 148, 184, 296, 368, 509, 592, 736, 851, 1018, 1184, 1702, 2036, 3404, 4072, 6808, 8144, 11707, 13616, 16288, 18833, 23414, 27232, 37666, 46828, 75332, 93656, 150664, 187312, 301328, 374624, 433159, 602656, 866318, 1732636, 3465272, 6930544, 13861088]

約数ペア:

[(1, 13861088), (2, 6930544), (4, 3465272), (8, 1732636), (16, 866318), (23, 602656), (32, 433159), (37, 374624), (46, 301328), (74, 187312), (92, 150664), (148, 93656), (184, 75332), (296, 46828), (368, 37666), (509, 27232), (592, 23414), (736, 18833), (851, 16288), (1018, 13616), (1184, 11707), (1702, 8144), (2036, 6808), (3404, 4072)]