4418816

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:478

約数の個数: 36

約数和(自身を含む): 9056964

約数和(自身を除く): 4638148

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 421, 656, 842, 1312, 1684, 2624, 3368, 5248, 6736, 10496, 13472, 17261, 26944, 34522, 53888, 69044, 107776, 138088, 276176, 552352, 1104704, 2209408, 4418816]

約数ペア:

[(1, 4418816), (2, 2209408), (4, 1104704), (8, 552352), (16, 276176), (32, 138088), (41, 107776), (64, 69044), (82, 53888), (128, 34522), (164, 26944), (256, 17261), (328, 13472), (421, 10496), (656, 6736), (842, 5248), (1312, 3368), (1684, 2624)]