7131023992

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{28754129}}^1$

素因数の和:28754166

約数の個数: 16

約数和(自身を含む): 13801982400

約数和(自身を除く): 6670958408

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 28754129, 57508258, 115016516, 230033032, 891377999, 1782755998, 3565511996, 7131023992]

約数ペア:

[(1, 7131023992), (2, 3565511996), (4, 1782755998), (8, 891377999), (31, 230033032), (62, 115016516), (124, 57508258), (248, 28754129)]