15697794722

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{80809}}^1$

素因数の和:80978

約数の個数: 32

約数和(自身を含む): 25414421760

約数和(自身を除く): 9716627038

約数列:

[1, 2, 23, 41, 46, 82, 103, 206, 943, 1886, 2369, 4223, 4738, 8446, 80809, 97129, 161618, 194258, 1858607, 3313169, 3717214, 6626338, 8323327, 16646654, 76202887, 152405774, 191436521, 341256407, 382873042, 682512814, 7848897361, 15697794722]

約数ペア:

[(1, 15697794722), (2, 7848897361), (23, 682512814), (41, 382873042), (46, 341256407), (82, 191436521), (103, 152405774), (206, 76202887), (943, 16646654), (1886, 8323327), (2369, 6626338), (4223, 3717214), (4738, 3313169), (8446, 1858607), (80809, 194258), (97129, 161618)]