1234220158

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{36307}}^1$

素因数の和:37071

約数の個数: 16

約数和(自身を含む): 1934490240

約数和(自身を除く): 700270082

約数列:

[1, 2, 23, 46, 739, 1478, 16997, 33994, 36307, 72614, 835061, 1670122, 26830873, 53661746, 617110079, 1234220158]

約数ペア:

[(1, 1234220158), (2, 617110079), (23, 53661746), (46, 26830873), (739, 1670122), (1478, 835061), (16997, 72614), (33994, 36307)]