120972436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{12853}}^1$

素因数の和:13051

約数の個数: 24

約数和(自身を含む): 229263944

約数和(自身を除く): 108291508

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 724, 2353, 4706, 9412, 12853, 25706, 51412, 167089, 334178, 668356, 2326393, 4652786, 9305572, 30243109, 60486218, 120972436]

約数ペア:

[(1, 120972436), (2, 60486218), (4, 30243109), (13, 9305572), (26, 4652786), (52, 2326393), (181, 668356), (362, 334178), (724, 167089), (2353, 51412), (4706, 25706), (9412, 12853)]