14335940

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 31256064

約数和(自身を除く): 16920124

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 101, 151, 188, 202, 235, 302, 404, 470, 505, 604, 755, 940, 1010, 1510, 2020, 3020, 4747, 7097, 9494, 14194, 15251, 18988, 23735, 28388, 30502, 35485, 47470, 61004, 70970, 76255, 94940, 141940, 152510, 305020, 716797, 1433594, 2867188, 3583985, 7167970, 14335940]

約数ペア:

[(1, 14335940), (2, 7167970), (4, 3583985), (5, 2867188), (10, 1433594), (20, 716797), (47, 305020), (94, 152510), (101, 141940), (151, 94940), (188, 76255), (202, 70970), (235, 61004), (302, 47470), (404, 35485), (470, 30502), (505, 28388), (604, 23735), (755, 18988), (940, 15251), (1010, 14194), (1510, 9494), (2020, 7097), (3020, 4747)]