3921128

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 7714560

約数和(自身を除く): 3793432

約数列:

[1, 2, 4, 8, 31, 62, 97, 124, 163, 194, 248, 326, 388, 652, 776, 1304, 3007, 5053, 6014, 10106, 12028, 15811, 20212, 24056, 31622, 40424, 63244, 126488, 490141, 980282, 1960564, 3921128]

約数ペア:

[(1, 3921128), (2, 1960564), (4, 980282), (8, 490141), (31, 126488), (62, 63244), (97, 40424), (124, 31622), (163, 24056), (194, 20212), (248, 15811), (326, 12028), (388, 10106), (652, 6014), (776, 5053), (1304, 3007)]