29731696

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{20879}}^1$

素因数の和:20976

約数の個数: 20

約数和(自身を含む): 58255200

約数和(自身を除く): 28523504

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 20879, 41758, 83516, 167032, 334064, 1858231, 3716462, 7432924, 14865848, 29731696]

約数ペア:

[(1, 29731696), (2, 14865848), (4, 7432924), (8, 3716462), (16, 1858231), (89, 334064), (178, 167032), (356, 83516), (712, 41758), (1424, 20879)]