16731730

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 31135104

約数和(自身を除く): 14403374

約数列:

[1, 2, 5, 10, 43, 86, 167, 215, 233, 334, 430, 466, 835, 1165, 1670, 2330, 7181, 10019, 14362, 20038, 35905, 38911, 50095, 71810, 77822, 100190, 194555, 389110, 1673173, 3346346, 8365865, 16731730]

約数ペア:

[(1, 16731730), (2, 8365865), (5, 3346346), (10, 1673173), (43, 389110), (86, 194555), (167, 100190), (215, 77822), (233, 71810), (334, 50095), (430, 38911), (466, 35905), (835, 20038), (1165, 14362), (1670, 10019), (2330, 7181)]