42366278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{15773}}^1$

素因数の和:15871

約数の個数: 16

約数和(自身を含む): 68143680

約数和(自身を除く): 25777402

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 15773, 31546, 268141, 536282, 1246067, 2492134, 21183139, 42366278]

約数ペア:

[(1, 42366278), (2, 21183139), (17, 2492134), (34, 1246067), (79, 536282), (158, 268141), (1343, 31546), (2686, 15773)]