11388770

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 21168000

約数和(自身を除く): 9779230

約数列:

[1, 2, 5, 10, 59, 97, 118, 194, 199, 295, 398, 485, 590, 970, 995, 1990, 5723, 11446, 11741, 19303, 23482, 28615, 38606, 57230, 58705, 96515, 117410, 193030, 1138877, 2277754, 5694385, 11388770]

約数ペア:

[(1, 11388770), (2, 5694385), (5, 2277754), (10, 1138877), (59, 193030), (97, 117410), (118, 96515), (194, 58705), (199, 57230), (295, 38606), (398, 28615), (485, 23482), (590, 19303), (970, 11741), (995, 11446), (1990, 5723)]