1555276304

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{652381}}^1$

素因数の和:652538

約数の個数: 20

約数和(自身を含む): 3033576300

約数和(自身を除く): 1478299996

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 652381, 1304762, 2609524, 5219048, 10438096, 97204769, 194409538, 388819076, 777638152, 1555276304]

約数ペア:

[(1, 1555276304), (2, 777638152), (4, 388819076), (8, 194409538), (16, 97204769), (149, 10438096), (298, 5219048), (596, 2609524), (1192, 1304762), (2384, 652381)]