19100898

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{34231}}^1$

素因数の和:34270

約数の個数: 24

約数和(自身を含む): 42721536

約数和(自身を除く): 23620638

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 34231, 68462, 102693, 205386, 308079, 616158, 1061161, 2122322, 3183483, 6366966, 9550449, 19100898]

約数ペア:

[(1, 19100898), (2, 9550449), (3, 6366966), (6, 3183483), (9, 2122322), (18, 1061161), (31, 616158), (62, 308079), (93, 205386), (186, 102693), (279, 68462), (558, 34231)]