12541872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:410

約数の個数: 80

約数和(自身を含む): 37418240

約数和(自身を除く): 24876368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 163, 168, 229, 326, 336, 458, 489, 652, 687, 916, 978, 1141, 1304, 1374, 1603, 1832, 1956, 2282, 2608, 2748, 3206, 3423, 3664, 3912, 4564, 4809, 5496, 6412, 6846, 7824, 9128, 9618, 10992, 12824, 13692, 18256, 19236, 25648, 27384, 37327, 38472, 54768, 74654, 76944, 111981, 149308, 223962, 261289, 298616, 447924, 522578, 597232, 783867, 895848, 1045156, 1567734, 1791696, 2090312, 3135468, 4180624, 6270936, 12541872]

約数ペア:

[(1, 12541872), (2, 6270936), (3, 4180624), (4, 3135468), (6, 2090312), (7, 1791696), (8, 1567734), (12, 1045156), (14, 895848), (16, 783867), (21, 597232), (24, 522578), (28, 447924), (42, 298616), (48, 261289), (56, 223962), (84, 149308), (112, 111981), (163, 76944), (168, 74654), (229, 54768), (326, 38472), (336, 37327), (458, 27384), (489, 25648), (652, 19236), (687, 18256), (916, 13692), (978, 12824), (1141, 10992), (1304, 9618), (1374, 9128), (1603, 7824), (1832, 6846), (1956, 6412), (2282, 5496), (2608, 4809), (2748, 4564), (3206, 3912), (3423, 3664)]