39884442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{2293}}^1$

素因数の和:2534

約数の個数: 32

約数和(自身を含む): 86327808

約数和(自身を除く): 46443366

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 223, 446, 669, 1338, 2293, 2899, 4586, 5798, 6879, 8697, 13758, 17394, 29809, 59618, 89427, 178854, 511339, 1022678, 1534017, 3068034, 6647407, 13294814, 19942221, 39884442]

約数ペア:

[(1, 39884442), (2, 19942221), (3, 13294814), (6, 6647407), (13, 3068034), (26, 1534017), (39, 1022678), (78, 511339), (223, 178854), (446, 89427), (669, 59618), (1338, 29809), (2293, 17394), (2899, 13758), (4586, 8697), (5798, 6879)]