17247984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:366

約数の個数: 80

約数和(自身を含む): 48580224

約数和(自身を除く): 31332240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 131, 156, 208, 211, 262, 312, 393, 422, 524, 624, 633, 786, 844, 1048, 1266, 1572, 1688, 1703, 2096, 2532, 2743, 3144, 3376, 3406, 5064, 5109, 5486, 6288, 6812, 8229, 10128, 10218, 10972, 13624, 16458, 20436, 21944, 27248, 27641, 32916, 40872, 43888, 55282, 65832, 81744, 82923, 110564, 131664, 165846, 221128, 331692, 359333, 442256, 663384, 718666, 1077999, 1326768, 1437332, 2155998, 2874664, 4311996, 5749328, 8623992, 17247984]

約数ペア:

[(1, 17247984), (2, 8623992), (3, 5749328), (4, 4311996), (6, 2874664), (8, 2155998), (12, 1437332), (13, 1326768), (16, 1077999), (24, 718666), (26, 663384), (39, 442256), (48, 359333), (52, 331692), (78, 221128), (104, 165846), (131, 131664), (156, 110564), (208, 82923), (211, 81744), (262, 65832), (312, 55282), (393, 43888), (422, 40872), (524, 32916), (624, 27641), (633, 27248), (786, 21944), (844, 20436), (1048, 16458), (1266, 13624), (1572, 10972), (1688, 10218), (1703, 10128), (2096, 8229), (2532, 6812), (2743, 6288), (3144, 5486), (3376, 5109), (3406, 5064)]