82218118

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{1931}}^1$

素因数の和:2343

約数の個数: 16

約数和(自身を含む): 125773200

約数和(自身を除く): 43555082

約数列:

[1, 2, 61, 122, 349, 698, 1931, 3862, 21289, 42578, 117791, 235582, 673919, 1347838, 41109059, 82218118]

約数ペア:

[(1, 82218118), (2, 41109059), (61, 1347838), (122, 673919), (349, 235582), (698, 117791), (1931, 42578), (3862, 21289)]