22223032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 47496960

約数和(自身を除く): 25273928

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 61, 62, 104, 113, 122, 124, 226, 244, 248, 403, 452, 488, 793, 806, 904, 1469, 1586, 1612, 1891, 2938, 3172, 3224, 3503, 3782, 5876, 6344, 6893, 7006, 7564, 11752, 13786, 14012, 15128, 24583, 27572, 28024, 45539, 49166, 55144, 89609, 91078, 98332, 179218, 182156, 196664, 213683, 358436, 364312, 427366, 716872, 854732, 1709464, 2777879, 5555758, 11111516, 22223032]

約数ペア:

[(1, 22223032), (2, 11111516), (4, 5555758), (8, 2777879), (13, 1709464), (26, 854732), (31, 716872), (52, 427366), (61, 364312), (62, 358436), (104, 213683), (113, 196664), (122, 182156), (124, 179218), (226, 98332), (244, 91078), (248, 89609), (403, 55144), (452, 49166), (488, 45539), (793, 28024), (806, 27572), (904, 24583), (1469, 15128), (1586, 14012), (1612, 13786), (1891, 11752), (2938, 7564), (3172, 7006), (3224, 6893), (3503, 6344), (3782, 5876)]