1330911938

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{50023}}^1$

素因数の和:50329

約数の個数: 16

約数和(自身を含む): 2042179776

約数和(自身を除く): 711267838

約数列:

[1, 2, 53, 106, 251, 502, 13303, 26606, 50023, 100046, 2651219, 5302438, 12555773, 25111546, 665455969, 1330911938]

約数ペア:

[(1, 1330911938), (2, 665455969), (53, 25111546), (106, 12555773), (251, 5302438), (502, 2651219), (13303, 100046), (26606, 50023)]