17739462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{487}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 38368512

約数和(自身を除く): 20629050

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 467, 487, 934, 974, 1401, 1461, 2802, 2922, 6071, 6331, 12142, 12662, 18213, 18993, 36426, 37986, 227429, 454858, 682287, 1364574, 2956577, 5913154, 8869731, 17739462]

約数ペア:

[(1, 17739462), (2, 8869731), (3, 5913154), (6, 2956577), (13, 1364574), (26, 682287), (39, 454858), (78, 227429), (467, 37986), (487, 36426), (934, 18993), (974, 18213), (1401, 12662), (1461, 12142), (2802, 6331), (2922, 6071)]