3827056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{12589}}^1$

素因数の和:12616

約数の個数: 20

約数和(自身を含む): 7805800

約数和(自身を除く): 3978744

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 12589, 25178, 50356, 100712, 201424, 239191, 478382, 956764, 1913528, 3827056]

約数ペア:

[(1, 3827056), (2, 1913528), (4, 956764), (8, 478382), (16, 239191), (19, 201424), (38, 100712), (76, 50356), (152, 25178), (304, 12589)]