13047704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{487}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 26088480

約数和(自身を除く): 13040776

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 197, 394, 487, 788, 974, 1576, 1948, 3349, 3896, 6698, 8279, 13396, 16558, 26792, 33116, 66232, 95939, 191878, 383756, 767512, 1630963, 3261926, 6523852, 13047704]

約数ペア:

[(1, 13047704), (2, 6523852), (4, 3261926), (8, 1630963), (17, 767512), (34, 383756), (68, 191878), (136, 95939), (197, 66232), (394, 33116), (487, 26792), (788, 16558), (974, 13396), (1576, 8279), (1948, 6698), (3349, 3896)]