31018202228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{11093}}^1\times {\mathrm{53773}}^1$

素因数の和:64883

約数の個数: 24

約数和(自身を含む): 58463738088

約数和(自身を除く): 27445535860

約数列:

[1, 2, 4, 13, 26, 52, 11093, 22186, 44372, 53773, 107546, 144209, 215092, 288418, 576836, 699049, 1398098, 2796196, 596503889, 1193007778, 2386015556, 7754550557, 15509101114, 31018202228]

約数ペア:

[(1, 31018202228), (2, 15509101114), (4, 7754550557), (13, 2386015556), (26, 1193007778), (52, 596503889), (11093, 2796196), (22186, 1398098), (44372, 699049), (53773, 576836), (107546, 288418), (144209, 215092)]