422554028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{49853}}^1$

素因数の和:50033

約数の個数: 24

約数和(自身を含む): 801253488

約数和(自身を除く): 378699460

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 8476, 49853, 99706, 199412, 648089, 1296178, 2592356, 8126039, 16252078, 32504156, 105638507, 211277014, 422554028]

約数ペア:

[(1, 422554028), (2, 211277014), (4, 105638507), (13, 32504156), (26, 16252078), (52, 8126039), (163, 2592356), (326, 1296178), (652, 648089), (2119, 199412), (4238, 99706), (8476, 49853)]