29978648

素因数分解:

$2^3\times 7^1\times {\mathrm{535333}}^1$

素因数の和:535346

約数の個数: 16

約数和(自身を含む): 64240080

約数和(自身を除く): 34261432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 535333, 1070666, 2141332, 3747331, 4282664, 7494662, 14989324, 29978648]

約数ペア:

[(1, 29978648), (2, 14989324), (4, 7494662), (7, 4282664), (8, 3747331), (14, 2141332), (28, 1070666), (56, 535333)]