3644048

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{11987}}^1$

素因数の和:12014

約数の個数: 20

約数和(自身を含む): 7432560

約数和(自身を除く): 3788512

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 11987, 23974, 47948, 95896, 191792, 227753, 455506, 911012, 1822024, 3644048]

約数ペア:

[(1, 3644048), (2, 1822024), (4, 911012), (8, 455506), (16, 227753), (19, 191792), (38, 95896), (76, 47948), (152, 23974), (304, 11987)]