29973736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{288209}}^1$

素因数の和:288228

約数の個数: 16

約数和(自身を含む): 60524100

約数和(自身を除く): 30550364

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 288209, 576418, 1152836, 2305672, 3746717, 7493434, 14986868, 29973736]

約数ペア:

[(1, 29973736), (2, 14986868), (4, 7493434), (8, 3746717), (13, 2305672), (26, 1152836), (52, 576418), (104, 288209)]