29447536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{108263}}^1$

素因数の和:108288

約数の個数: 20

約数和(自身を含む): 60411312

約数和(自身を除く): 30963776

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 108263, 216526, 433052, 866104, 1732208, 1840471, 3680942, 7361884, 14723768, 29447536]

約数ペア:

[(1, 29447536), (2, 14723768), (4, 7361884), (8, 3680942), (16, 1840471), (17, 1732208), (34, 866104), (68, 433052), (136, 216526), (272, 108263)]