28305340154

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1613}}^1\times {\mathrm{96419}}^1$

素因数の和:98054

約数の個数: 32

約数和(自身を含む): 52288951680

約数和(自身を除く): 23983611526

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1613, 3226, 11291, 20969, 22582, 41938, 96419, 146783, 192838, 293566, 674933, 1253447, 1349866, 2506894, 8774129, 17548258, 155523847, 311047694, 1088666929, 2021810011, 2177333858, 4043620022, 14152670077, 28305340154]

約数ペア:

[(1, 28305340154), (2, 14152670077), (7, 4043620022), (13, 2177333858), (14, 2021810011), (26, 1088666929), (91, 311047694), (182, 155523847), (1613, 17548258), (3226, 8774129), (11291, 2506894), (20969, 1349866), (22582, 1253447), (41938, 674933), (96419, 293566), (146783, 192838)]