22438668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1231}}^1$

素因数の和:1283

約数の個数: 72

約数和(自身を含む): 62920704

約数和(自身を除く): 40482036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1231, 1302, 1519, 2462, 2604, 3038, 3693, 4557, 4924, 6076, 7386, 8617, 9114, 14772, 17234, 18228, 25851, 34468, 38161, 51702, 60319, 76322, 103404, 114483, 120638, 152644, 180957, 228966, 241276, 267127, 361914, 457932, 534254, 723828, 801381, 1068508, 1602762, 1869889, 3205524, 3739778, 5609667, 7479556, 11219334, 22438668]

約数ペア:

[(1, 22438668), (2, 11219334), (3, 7479556), (4, 5609667), (6, 3739778), (7, 3205524), (12, 1869889), (14, 1602762), (21, 1068508), (28, 801381), (31, 723828), (42, 534254), (49, 457932), (62, 361914), (84, 267127), (93, 241276), (98, 228966), (124, 180957), (147, 152644), (186, 120638), (196, 114483), (217, 103404), (294, 76322), (372, 60319), (434, 51702), (588, 38161), (651, 34468), (868, 25851), (1231, 18228), (1302, 17234), (1519, 14772), (2462, 9114), (2604, 8617), (3038, 7386), (3693, 6076), (4557, 4924)]