405414722

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{104327}}^1$

素因数の和:104425

約数の個数: 16

約数和(自身を含む): 638487360

約数和(自身を除く): 233072638

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 104327, 208654, 3025483, 6050966, 6989909, 13979818, 202707361, 405414722]

約数ペア:

[(1, 405414722), (2, 202707361), (29, 13979818), (58, 6989909), (67, 6050966), (134, 3025483), (1943, 208654), (3886, 104327)]