3649628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 6822144

約数和(自身を除く): 3172516

約数列:

[1, 2, 4, 17, 34, 68, 191, 281, 382, 562, 764, 1124, 3247, 4777, 6494, 9554, 12988, 19108, 53671, 107342, 214684, 912407, 1824814, 3649628]

約数ペア:

[(1, 3649628), (2, 1824814), (4, 912407), (17, 214684), (34, 107342), (68, 53671), (191, 19108), (281, 12988), (382, 9554), (562, 6494), (764, 4777), (1124, 3247)]