3246464

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{1951}}^1$

素因数の和:1978

約数の個数: 32

約数和(自身を含む): 6968640

約数和(自身を除く): 3722176

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 1951, 3902, 7804, 15608, 25363, 31216, 50726, 62432, 101452, 124864, 202904, 249728, 405808, 811616, 1623232, 3246464]

約数ペア:

[(1, 3246464), (2, 1623232), (4, 811616), (8, 405808), (13, 249728), (16, 202904), (26, 124864), (32, 101452), (52, 62432), (64, 50726), (104, 31216), (128, 25363), (208, 15608), (416, 7804), (832, 3902), (1664, 1951)]