448085154

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{26417}}^1$

素因数の和:26690

約数の個数: 32

約数和(自身を含む): 981481536

約数和(自身を除く): 533396382

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 257, 514, 771, 1542, 2827, 5654, 8481, 16962, 26417, 52834, 79251, 158502, 290587, 581174, 871761, 1743522, 6789169, 13578338, 20367507, 40735014, 74680859, 149361718, 224042577, 448085154]

約数ペア:

[(1, 448085154), (2, 224042577), (3, 149361718), (6, 74680859), (11, 40735014), (22, 20367507), (33, 13578338), (66, 6789169), (257, 1743522), (514, 871761), (771, 581174), (1542, 290587), (2827, 158502), (5654, 79251), (8481, 52834), (16962, 26417)]