21367332

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{12113}}^1$

素因数の和:12137

約数の個数: 54

約数和(自身を含む): 62835318

約数和(自身を除く): 41467986

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 12113, 24226, 36339, 48452, 72678, 84791, 109017, 145356, 169582, 218034, 254373, 339164, 436068, 508746, 593537, 763119, 1017492, 1187074, 1526238, 1780611, 2374148, 3052476, 3561222, 5341833, 7122444, 10683666, 21367332]

約数ペア:

[(1, 21367332), (2, 10683666), (3, 7122444), (4, 5341833), (6, 3561222), (7, 3052476), (9, 2374148), (12, 1780611), (14, 1526238), (18, 1187074), (21, 1017492), (28, 763119), (36, 593537), (42, 508746), (49, 436068), (63, 339164), (84, 254373), (98, 218034), (126, 169582), (147, 145356), (196, 109017), (252, 84791), (294, 72678), (441, 48452), (588, 36339), (882, 24226), (1764, 12113)]