38902246

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{6173}}^1$

素因数の和:6335

約数の個数: 16

約数和(自身を含む): 61344864

約数和(自身を除く): 22442618

約数列:

[1, 2, 23, 46, 137, 274, 3151, 6173, 6302, 12346, 141979, 283958, 845701, 1691402, 19451123, 38902246]

約数ペア:

[(1, 38902246), (2, 19451123), (23, 1691402), (46, 845701), (137, 283958), (274, 141979), (3151, 12346), (6173, 6302)]