20138555434

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{113063}}^1$

素因数の和:113214

約数の個数: 32

約数和(自身を含む): 32481025920

約数和(自身を除く): 12342470486

約数列:

[1, 2, 29, 37, 58, 74, 83, 166, 1073, 2146, 2407, 3071, 4814, 6142, 89059, 113063, 178118, 226126, 3278827, 4183331, 6557654, 8366662, 9384229, 18768458, 121316599, 242633198, 272142641, 347216473, 544285282, 694432946, 10069277717, 20138555434]

約数ペア:

[(1, 20138555434), (2, 10069277717), (29, 694432946), (37, 544285282), (58, 347216473), (74, 272142641), (83, 242633198), (166, 121316599), (1073, 18768458), (2146, 9384229), (2407, 8366662), (3071, 6557654), (4814, 4183331), (6142, 3278827), (89059, 226126), (113063, 178118)]