4378496

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{433}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 8853600

約数和(自身を除く): 4475104

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 433, 632, 866, 1264, 1732, 2528, 3464, 5056, 6928, 10112, 13856, 27712, 34207, 55424, 68414, 136828, 273656, 547312, 1094624, 2189248, 4378496]

約数ペア:

[(1, 4378496), (2, 2189248), (4, 1094624), (8, 547312), (16, 273656), (32, 136828), (64, 68414), (79, 55424), (128, 34207), (158, 27712), (316, 13856), (433, 10112), (632, 6928), (866, 5056), (1264, 3464), (1732, 2528)]