422307574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{13457}}^1$

素因数の和:13560

約数の個数: 32

約数和(自身を含む): 732545856

約数和(自身を除く): 310238282

約数列:

[1, 2, 13, 17, 26, 34, 71, 142, 221, 442, 923, 1207, 1846, 2414, 13457, 15691, 26914, 31382, 174941, 228769, 349882, 457538, 955447, 1910894, 2973997, 5947994, 12420811, 16242599, 24841622, 32485198, 211153787, 422307574]

約数ペア:

[(1, 422307574), (2, 211153787), (13, 32485198), (17, 24841622), (26, 16242599), (34, 12420811), (71, 5947994), (142, 2973997), (221, 1910894), (442, 955447), (923, 457538), (1207, 349882), (1846, 228769), (2414, 174941), (13457, 31382), (15691, 26914)]