13981056

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1583}}^1$

素因数の和:1623

約数の個数: 64

約数和(自身を含む): 38776320

約数和(自身を除く): 24795264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 1583, 2208, 2944, 3166, 4416, 4749, 6332, 8832, 9498, 12664, 18996, 25328, 36409, 37992, 50656, 72818, 75984, 101312, 109227, 145636, 151968, 202624, 218454, 291272, 303936, 436908, 582544, 607872, 873816, 1165088, 1747632, 2330176, 3495264, 4660352, 6990528, 13981056]

約数ペア:

[(1, 13981056), (2, 6990528), (3, 4660352), (4, 3495264), (6, 2330176), (8, 1747632), (12, 1165088), (16, 873816), (23, 607872), (24, 582544), (32, 436908), (46, 303936), (48, 291272), (64, 218454), (69, 202624), (92, 151968), (96, 145636), (128, 109227), (138, 101312), (184, 75984), (192, 72818), (276, 50656), (368, 37992), (384, 36409), (552, 25328), (736, 18996), (1104, 12664), (1472, 9498), (1583, 8832), (2208, 6332), (2944, 4749), (3166, 4416)]