1201432852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{61511}}^1$

素因数の和:61791

約数の個数: 24

約数和(自身を含む): 2221813440

約数和(自身を除く): 1020380588

約数列:

[1, 2, 4, 19, 38, 76, 257, 514, 1028, 4883, 9766, 19532, 61511, 123022, 246044, 1168709, 2337418, 4674836, 15808327, 31616654, 63233308, 300358213, 600716426, 1201432852]

約数ペア:

[(1, 1201432852), (2, 600716426), (4, 300358213), (19, 63233308), (38, 31616654), (76, 15808327), (257, 4674836), (514, 2337418), (1028, 1168709), (4883, 246044), (9766, 123022), (19532, 61511)]