127376432

素因数分解:

$2^4\times {\mathrm{1091}}^1\times {\mathrm{7297}}^1$

素因数の和:8396

約数の個数: 20

約数和(自身を含む): 247051896

約数和(自身を除く): 119675464

約数列:

[1, 2, 4, 8, 16, 1091, 2182, 4364, 7297, 8728, 14594, 17456, 29188, 58376, 116752, 7961027, 15922054, 31844108, 63688216, 127376432]

約数ペア:

[(1, 127376432), (2, 63688216), (4, 31844108), (8, 15922054), (16, 7961027), (1091, 116752), (2182, 58376), (4364, 29188), (7297, 17456), (8728, 14594)]