12211224

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:528

約数の個数: 64

約数和(自身を含む): 32736000

約数和(自身を除く): 20524776

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 61, 76, 114, 122, 152, 183, 228, 244, 366, 439, 456, 488, 732, 878, 1159, 1317, 1464, 1756, 2318, 2634, 3477, 3512, 4636, 5268, 6954, 8341, 9272, 10536, 13908, 16682, 25023, 26779, 27816, 33364, 50046, 53558, 66728, 80337, 100092, 107116, 160674, 200184, 214232, 321348, 508801, 642696, 1017602, 1526403, 2035204, 3052806, 4070408, 6105612, 12211224]

約数ペア:

[(1, 12211224), (2, 6105612), (3, 4070408), (4, 3052806), (6, 2035204), (8, 1526403), (12, 1017602), (19, 642696), (24, 508801), (38, 321348), (57, 214232), (61, 200184), (76, 160674), (114, 107116), (122, 100092), (152, 80337), (183, 66728), (228, 53558), (244, 50046), (366, 33364), (439, 27816), (456, 26779), (488, 25023), (732, 16682), (878, 13908), (1159, 10536), (1317, 9272), (1464, 8341), (1756, 6954), (2318, 5268), (2634, 4636), (3477, 3512)]