3669271184

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{280697}}^1$

素因数の和:280767

約数の個数: 40

約数和(自身を含む): 7657441440

約数和(自身を除く): 3988170256

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1634, 3268, 6536, 13072, 280697, 561394, 1122788, 2245576, 4491152, 5333243, 10666486, 12069971, 21332972, 24139942, 42665944, 48279884, 85331888, 96559768, 193119536, 229329449, 458658898, 917317796, 1834635592, 3669271184]

約数ペア:

[(1, 3669271184), (2, 1834635592), (4, 917317796), (8, 458658898), (16, 229329449), (19, 193119536), (38, 96559768), (43, 85331888), (76, 48279884), (86, 42665944), (152, 24139942), (172, 21332972), (304, 12069971), (344, 10666486), (688, 5333243), (817, 4491152), (1634, 2245576), (3268, 1122788), (6536, 561394), (13072, 280697)]