7220199170

素因数分解:

$2^1\times 5^1\times {\mathrm{14891}}^1\times {\mathrm{48487}}^1$

素因数の和:63385

約数の個数: 16

約数和(自身を含む): 12997499328

約数和(自身を除く): 5777300158

約数列:

[1, 2, 5, 10, 14891, 29782, 48487, 74455, 96974, 148910, 242435, 484870, 722019917, 1444039834, 3610099585, 7220199170]

約数ペア:

[(1, 7220199170), (2, 3610099585), (5, 1444039834), (10, 722019917), (14891, 484870), (29782, 242435), (48487, 148910), (74455, 96974)]