9870291272

素因数分解:

$2^3\times {\mathrm{8387}}^1\times {\mathrm{147107}}^1$

素因数の和:155500

約数の個数: 16

約数和(自身を含む): 18509128560

約数和(自身を除く): 8638837288

約数列:

[1, 2, 4, 8, 8387, 16774, 33548, 67096, 147107, 294214, 588428, 1176856, 1233786409, 2467572818, 4935145636, 9870291272]

約数ペア:

[(1, 9870291272), (2, 4935145636), (4, 2467572818), (8, 1233786409), (8387, 1176856), (16774, 588428), (33548, 294214), (67096, 147107)]