12967458

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{6301}}^1$

素因数の和:6327

約数の個数: 32

約数和(自身を含む): 30249600

約数和(自身を除く): 17282142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 6301, 12602, 18903, 37806, 44107, 88214, 132321, 264642, 308749, 617498, 926247, 1852494, 2161243, 4322486, 6483729, 12967458]

約数ペア:

[(1, 12967458), (2, 6483729), (3, 4322486), (6, 2161243), (7, 1852494), (14, 926247), (21, 617498), (42, 308749), (49, 264642), (98, 132321), (147, 88214), (294, 44107), (343, 37806), (686, 18903), (1029, 12602), (2058, 6301)]