130716502

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{549229}}^1$

素因数の和:549255

約数の個数: 16

約数和(自身を含む): 237267360

約数和(自身を除く): 106550858

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 549229, 1098458, 3844603, 7689206, 9336893, 18673786, 65358251, 130716502]

約数ペア:

[(1, 130716502), (2, 65358251), (7, 18673786), (14, 9336893), (17, 7689206), (34, 3844603), (119, 1098458), (238, 549229)]