20221385188

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1\times {\mathrm{5167}}^1$

素因数の和:6092

約数の個数: 48

約数和(自身を含む): 37567473664

約数和(自身を除く): 17346088476

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 853, 1147, 1706, 2294, 3412, 4588, 5167, 10334, 20668, 26443, 31561, 52886, 63122, 105772, 126244, 160177, 191179, 320354, 382358, 640708, 764716, 978391, 1956782, 3913564, 4407451, 5926549, 8814902, 11853098, 17629804, 23706196, 136630981, 163075687, 273261962, 326151374, 546523924, 652302748, 5055346297, 10110692594, 20221385188]

約数ペア:

[(1, 20221385188), (2, 10110692594), (4, 5055346297), (31, 652302748), (37, 546523924), (62, 326151374), (74, 273261962), (124, 163075687), (148, 136630981), (853, 23706196), (1147, 17629804), (1706, 11853098), (2294, 8814902), (3412, 5926549), (4588, 4407451), (5167, 3913564), (10334, 1956782), (20668, 978391), (26443, 764716), (31561, 640708), (52886, 382358), (63122, 320354), (105772, 191179), (126244, 160177)]