20361912

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{20693}}^1$

素因数の和:20743

約数の個数: 32

約数和(自身を含む): 52148880

約数和(自身を除く): 31786968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 20693, 41386, 62079, 82772, 124158, 165544, 248316, 496632, 848413, 1696826, 2545239, 3393652, 5090478, 6787304, 10180956, 20361912]

約数ペア:

[(1, 20361912), (2, 10180956), (3, 6787304), (4, 5090478), (6, 3393652), (8, 2545239), (12, 1696826), (24, 848413), (41, 496632), (82, 248316), (123, 165544), (164, 124158), (246, 82772), (328, 62079), (492, 41386), (984, 20693)]