422435882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{1487}}^1$

素因数の和:1886

約数の個数: 32

約数和(自身を含む): 712454400

約数和(自身を除く): 290018518

約数列:

[1, 2, 11, 22, 37, 74, 349, 407, 698, 814, 1487, 2974, 3839, 7678, 12913, 16357, 25826, 32714, 55019, 110038, 142043, 284086, 518963, 605209, 1037926, 1210418, 5708593, 11417186, 19201631, 38403262, 211217941, 422435882]

約数ペア:

[(1, 422435882), (2, 211217941), (11, 38403262), (22, 19201631), (37, 11417186), (74, 5708593), (349, 1210418), (407, 1037926), (698, 605209), (814, 518963), (1487, 284086), (2974, 142043), (3839, 110038), (7678, 55019), (12913, 32714), (16357, 25826)]