312232466

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{41843}}^1$

素因数の和:41906

約数の個数: 32

約数和(自身を含む): 590502528

約数和(自身を除く): 278270062

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 3731, 7462, 41843, 83686, 292901, 543959, 585802, 1087918, 1715563, 3431126, 3807713, 7615426, 12008941, 22302319, 24017882, 44604638, 156116233, 312232466]

約数ペア:

[(1, 312232466), (2, 156116233), (7, 44604638), (13, 24017882), (14, 22302319), (26, 12008941), (41, 7615426), (82, 3807713), (91, 3431126), (182, 1715563), (287, 1087918), (533, 585802), (574, 543959), (1066, 292901), (3731, 83686), (7462, 41843)]