12240258

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 25297920

約数和(自身を除く): 13057662

約数列:

[1, 2, 3, 6, 59, 71, 118, 142, 177, 213, 354, 426, 487, 974, 1461, 2922, 4189, 8378, 12567, 25134, 28733, 34577, 57466, 69154, 86199, 103731, 172398, 207462, 2040043, 4080086, 6120129, 12240258]

約数ペア:

[(1, 12240258), (2, 6120129), (3, 4080086), (6, 2040043), (59, 207462), (71, 172398), (118, 103731), (142, 86199), (177, 69154), (213, 57466), (354, 34577), (426, 28733), (487, 25134), (974, 12567), (1461, 8378), (2922, 4189)]