23254088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20327}}^1$

素因数の和:20357

約数の個数: 32

約数和(自身を含む): 51226560

約数和(自身を除く): 27972472

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 20327, 40654, 81308, 162616, 223597, 264251, 447194, 528502, 894388, 1057004, 1788776, 2114008, 2906761, 5813522, 11627044, 23254088]

約数ペア:

[(1, 23254088), (2, 11627044), (4, 5813522), (8, 2906761), (11, 2114008), (13, 1788776), (22, 1057004), (26, 894388), (44, 528502), (52, 447194), (88, 264251), (104, 223597), (143, 162616), (286, 81308), (572, 40654), (1144, 20327)]