22607207

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 28723200

約数和(自身を除く): 6115993

約数列:

[1, 7, 19, 43, 59, 67, 133, 301, 413, 469, 817, 1121, 1273, 2537, 2881, 3953, 5719, 7847, 8911, 17759, 20167, 27671, 48203, 54739, 75107, 169979, 337421, 383173, 525749, 1189853, 3229601, 22607207]

約数ペア:

[(1, 22607207), (7, 3229601), (19, 1189853), (43, 525749), (59, 383173), (67, 337421), (133, 169979), (301, 75107), (413, 54739), (469, 48203), (817, 27671), (1121, 20167), (1273, 17759), (2537, 8911), (2881, 7847), (3953, 5719)]