15696688790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{323443}}^1$

素因数の和:323684

約数の個数: 32

約数和(自身を含む): 29622295296

約数和(自身を除く): 13925606506

約数列:

[1, 2, 5, 10, 23, 46, 115, 211, 230, 422, 1055, 2110, 4853, 9706, 24265, 48530, 323443, 646886, 1617215, 3234430, 7439189, 14878378, 37195945, 68246473, 74391890, 136492946, 341232365, 682464730, 1569668879, 3139337758, 7848344395, 15696688790]

約数ペア:

[(1, 15696688790), (2, 7848344395), (5, 3139337758), (10, 1569668879), (23, 682464730), (46, 341232365), (115, 136492946), (211, 74391890), (230, 68246473), (422, 37195945), (1055, 14878378), (2110, 7439189), (4853, 3234430), (9706, 1617215), (24265, 646886), (48530, 323443)]