12638417496

素因数分解:

$2^3\times 3^1\times {\mathrm{227}}^1\times {\mathrm{547}}^1\times {\mathrm{4241}}^1$

素因数の和:5024

約数の個数: 64

約数和(自身を含む): 31800746880

約数和(自身を除く): 19162329384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 227, 454, 547, 681, 908, 1094, 1362, 1641, 1816, 2188, 2724, 3282, 4241, 4376, 5448, 6564, 8482, 12723, 13128, 16964, 25446, 33928, 50892, 101784, 124169, 248338, 372507, 496676, 745014, 962707, 993352, 1490028, 1925414, 2319827, 2888121, 2980056, 3850828, 4639654, 5776242, 6959481, 7701656, 9279308, 11552484, 13918962, 18558616, 23104968, 27837924, 55675848, 526600729, 1053201458, 1579802187, 2106402916, 3159604374, 4212805832, 6319208748, 12638417496]

約数ペア:

[(1, 12638417496), (2, 6319208748), (3, 4212805832), (4, 3159604374), (6, 2106402916), (8, 1579802187), (12, 1053201458), (24, 526600729), (227, 55675848), (454, 27837924), (547, 23104968), (681, 18558616), (908, 13918962), (1094, 11552484), (1362, 9279308), (1641, 7701656), (1816, 6959481), (2188, 5776242), (2724, 4639654), (3282, 3850828), (4241, 2980056), (4376, 2888121), (5448, 2319827), (6564, 1925414), (8482, 1490028), (12723, 993352), (13128, 962707), (16964, 745014), (25446, 496676), (33928, 372507), (50892, 248338), (101784, 124169)]