133740824

素因数分解:

$2^3\times 7^1\times {\mathrm{2388229}}^1$

素因数の和:2388242

約数の個数: 16

約数和(自身を含む): 286587600

約数和(自身を除く): 152846776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2388229, 4776458, 9552916, 16717603, 19105832, 33435206, 66870412, 133740824]

約数ペア:

[(1, 133740824), (2, 66870412), (4, 33435206), (7, 19105832), (8, 16717603), (14, 9552916), (28, 4776458), (56, 2388229)]