13305555190

素因数分解:

$2^1\times 5^1\times {\mathrm{8539}}^1\times {\mathrm{155821}}^1$

素因数の和:164367

約数の個数: 16

約数和(自身を含む): 23952957840

約数和(自身を除く): 10647402650

約数列:

[1, 2, 5, 10, 8539, 17078, 42695, 85390, 155821, 311642, 779105, 1558210, 1330555519, 2661111038, 6652777595, 13305555190]

約数ペア:

[(1, 13305555190), (2, 6652777595), (5, 2661111038), (10, 1330555519), (8539, 1558210), (17078, 779105), (42695, 311642), (85390, 155821)]