7138940462

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1\times {\mathrm{52267}}^1$

素因数の和:54503

約数の個数: 16

約数和(自身を含む): 11059072512

約数和(自身を除く): 3920132050

約数列:

[1, 2, 31, 62, 2203, 4406, 52267, 68293, 104534, 136586, 1620277, 3240554, 115144201, 230288402, 3569470231, 7138940462]

約数ペア:

[(1, 7138940462), (2, 3569470231), (31, 230288402), (62, 115144201), (2203, 3240554), (4406, 1620277), (52267, 136586), (68293, 104534)]