423559032

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1357561}}^1$

素因数の和:1357583

約数の個数: 32

約数和(自身を含む): 1140352080

約数和(自身を除く): 716793048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1357561, 2715122, 4072683, 5430244, 8145366, 10860488, 16290732, 17648293, 32581464, 35296586, 52944879, 70593172, 105889758, 141186344, 211779516, 423559032]

約数ペア:

[(1, 423559032), (2, 211779516), (3, 141186344), (4, 105889758), (6, 70593172), (8, 52944879), (12, 35296586), (13, 32581464), (24, 17648293), (26, 16290732), (39, 10860488), (52, 8145366), (78, 5430244), (104, 4072683), (156, 2715122), (312, 1357561)]