28625334

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 58544640

約数和(自身を除く): 29919306

約数列:

[1, 2, 3, 6, 79, 131, 158, 237, 262, 393, 461, 474, 786, 922, 1383, 2766, 10349, 20698, 31047, 36419, 60391, 62094, 72838, 109257, 120782, 181173, 218514, 362346, 4770889, 9541778, 14312667, 28625334]

約数ペア:

[(1, 28625334), (2, 14312667), (3, 9541778), (6, 4770889), (79, 362346), (131, 218514), (158, 181173), (237, 120782), (262, 109257), (393, 72838), (461, 62094), (474, 60391), (786, 36419), (922, 31047), (1383, 20698), (2766, 10349)]