22192872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{857}}^1$

素因数の和:962

約数の個数: 64

約数和(自身を含む): 60540480

約数和(自身を除く): 38347608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 104, 156, 166, 249, 312, 332, 498, 664, 857, 996, 1079, 1714, 1992, 2158, 2571, 3237, 3428, 4316, 5142, 6474, 6856, 8632, 10284, 11141, 12948, 20568, 22282, 25896, 33423, 44564, 66846, 71131, 89128, 133692, 142262, 213393, 267384, 284524, 426786, 569048, 853572, 924703, 1707144, 1849406, 2774109, 3698812, 5548218, 7397624, 11096436, 22192872]

約数ペア:

[(1, 22192872), (2, 11096436), (3, 7397624), (4, 5548218), (6, 3698812), (8, 2774109), (12, 1849406), (13, 1707144), (24, 924703), (26, 853572), (39, 569048), (52, 426786), (78, 284524), (83, 267384), (104, 213393), (156, 142262), (166, 133692), (249, 89128), (312, 71131), (332, 66846), (498, 44564), (664, 33423), (857, 25896), (996, 22282), (1079, 20568), (1714, 12948), (1992, 11141), (2158, 10284), (2571, 8632), (3237, 6856), (3428, 6474), (4316, 5142)]