3897202274

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{13339}}^1$

素因数の和:13898

約数の個数: 32

約数和(自身を含む): 6857827200

約数和(自身を除く): 2960624926

約数列:

[1, 2, 7, 14, 41, 82, 287, 509, 574, 1018, 3563, 7126, 13339, 20869, 26678, 41738, 93373, 146083, 186746, 292166, 546899, 1093798, 3828293, 6789551, 7656586, 13579102, 47526857, 95053714, 278371591, 556743182, 1948601137, 3897202274]

約数ペア:

[(1, 3897202274), (2, 1948601137), (7, 556743182), (14, 278371591), (41, 95053714), (82, 47526857), (287, 13579102), (509, 7656586), (574, 6789551), (1018, 3828293), (3563, 1093798), (7126, 546899), (13339, 292166), (20869, 186746), (26678, 146083), (41738, 93373)]