26118988

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30091}}^1$

素因数の和:30133

約数の個数: 24

約数和(自身を含む): 53924864

約数和(自身を除く): 27805876

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 30091, 60182, 120364, 210637, 421274, 842548, 932821, 1865642, 3731284, 6529747, 13059494, 26118988]

約数ペア:

[(1, 26118988), (2, 13059494), (4, 6529747), (7, 3731284), (14, 1865642), (28, 932821), (31, 842548), (62, 421274), (124, 210637), (217, 120364), (434, 60182), (868, 30091)]