23539288

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2371}}^1$

素因数の和:2467

約数の個数: 32

約数和(自身を含む): 47392560

約数和(自身を除く): 23853272

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 584, 1241, 2371, 2482, 4742, 4964, 9484, 9928, 18968, 40307, 80614, 161228, 173083, 322456, 346166, 692332, 1384664, 2942411, 5884822, 11769644, 23539288]

約数ペア:

[(1, 23539288), (2, 11769644), (4, 5884822), (8, 2942411), (17, 1384664), (34, 692332), (68, 346166), (73, 322456), (136, 173083), (146, 161228), (292, 80614), (584, 40307), (1241, 18968), (2371, 9928), (2482, 9484), (4742, 4964)]