22398502

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{23879}}^1$

素因数の和:23955

約数の個数: 16

約数和(自身を含む): 38972160

約数和(自身を除く): 16573658

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 23879, 47758, 167153, 334306, 1599893, 3199786, 11199251, 22398502]

約数ペア:

[(1, 22398502), (2, 11199251), (7, 3199786), (14, 1599893), (67, 334306), (134, 167153), (469, 47758), (938, 23879)]