11580638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 19595520

約数和(自身を除く): 8014882

約数列:

[1, 2, 17, 23, 34, 46, 59, 118, 251, 391, 502, 782, 1003, 1357, 2006, 2714, 4267, 5773, 8534, 11546, 14809, 23069, 29618, 46138, 98141, 196282, 251753, 340607, 503506, 681214, 5790319, 11580638]

約数ペア:

[(1, 11580638), (2, 5790319), (17, 681214), (23, 503506), (34, 340607), (46, 251753), (59, 196282), (118, 98141), (251, 46138), (391, 29618), (502, 23069), (782, 14809), (1003, 11546), (1357, 8534), (2006, 5773), (2714, 4267)]