1272251014

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{43633}}^1$

素因数の和:43935

約数の個数: 16

約数和(自身を含む): 1947821760

約数和(自身を除く): 675570746

約数列:

[1, 2, 61, 122, 239, 478, 14579, 29158, 43633, 87266, 2661613, 5323226, 10428287, 20856574, 636125507, 1272251014]

約数ペア:

[(1, 1272251014), (2, 636125507), (61, 20856574), (122, 10428287), (239, 5323226), (478, 2661613), (14579, 87266), (29158, 43633)]