7138664868

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{1900603}}^1$

素因数の和:1900923

約数の個数: 24

約数和(自身を含む): 16710110368

約数和(自身を除く): 9571445500

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 3756, 1900603, 3801206, 5701809, 7602412, 11403618, 22807236, 594888739, 1189777478, 1784666217, 2379554956, 3569332434, 7138664868]

約数ペア:

[(1, 7138664868), (2, 3569332434), (3, 2379554956), (4, 1784666217), (6, 1189777478), (12, 594888739), (313, 22807236), (626, 11403618), (939, 7602412), (1252, 5701809), (1878, 3801206), (3756, 1900603)]