829184

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:136

約数の個数: 36

約数和(自身を含む): 1716960

約数和(自身を除く): 887776

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 79, 82, 128, 158, 164, 256, 316, 328, 632, 656, 1264, 1312, 2528, 2624, 3239, 5056, 5248, 6478, 10112, 10496, 12956, 20224, 25912, 51824, 103648, 207296, 414592, 829184]

約数ペア:

[(1, 829184), (2, 414592), (4, 207296), (8, 103648), (16, 51824), (32, 25912), (41, 20224), (64, 12956), (79, 10496), (82, 10112), (128, 6478), (158, 5248), (164, 5056), (256, 3239), (316, 2624), (328, 2528), (632, 1312), (656, 1264)]