61918206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1474243}}^1$

素因数の和:1474255

約数の個数: 16

約数和(自身を含む): 141527424

約数和(自身を除く): 79609218

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1474243, 2948486, 4422729, 8845458, 10319701, 20639402, 30959103, 61918206]

約数ペア:

[(1, 61918206), (2, 30959103), (3, 20639402), (6, 10319701), (7, 8845458), (14, 4422729), (21, 2948486), (42, 1474243)]