1138993374

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4414703}}^1$

素因数の和:4414751

約数の個数: 16

約数和(自身を含む): 2330963712

約数和(自身を除く): 1191970338

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 4414703, 8829406, 13244109, 26488218, 189832229, 379664458, 569496687, 1138993374]

約数ペア:

[(1, 1138993374), (2, 569496687), (3, 379664458), (6, 189832229), (43, 26488218), (86, 13244109), (129, 8829406), (258, 4414703)]