122734724

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{38791}}^1$

素因数の和:38915

約数の個数: 24

約数和(自身を含む): 247648128

約数和(自身を除く): 124913404

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 38791, 77582, 155164, 271537, 543074, 1086148, 4383383, 8766766, 17533532, 30683681, 61367362, 122734724]

約数ペア:

[(1, 122734724), (2, 61367362), (4, 30683681), (7, 17533532), (14, 8766766), (28, 4383383), (113, 1086148), (226, 543074), (452, 271537), (791, 155164), (1582, 77582), (3164, 38791)]