13440344

素因数分解:

$2^3\times {\mathrm{1229}}^1\times {\mathrm{1367}}^1$

素因数の和:2602

約数の個数: 16

約数和(自身を含む): 25239600

約数和(自身を除く): 11799256

約数列:

[1, 2, 4, 8, 1229, 1367, 2458, 2734, 4916, 5468, 9832, 10936, 1680043, 3360086, 6720172, 13440344]

約数ペア:

[(1, 13440344), (2, 6720172), (4, 3360086), (8, 1680043), (1229, 10936), (1367, 9832), (2458, 5468), (2734, 4916)]