47238334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{499}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 83664000

約数和(自身を除く): 36425666

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 331, 499, 662, 998, 3641, 4303, 5489, 6487, 7282, 8606, 10978, 12974, 47333, 71357, 94666, 142714, 165169, 330338, 1816859, 2147197, 3633718, 4294394, 23619167, 47238334]

約数ペア:

[(1, 47238334), (2, 23619167), (11, 4294394), (13, 3633718), (22, 2147197), (26, 1816859), (143, 330338), (286, 165169), (331, 142714), (499, 94666), (662, 71357), (998, 47333), (3641, 12974), (4303, 10978), (5489, 8606), (6487, 7282)]