18413256

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{24749}}^1$

素因数の和:24789

約数の個数: 32

約数和(自身を含む): 47520000

約数和(自身を除く): 29106744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 24749, 49498, 74247, 98996, 148494, 197992, 296988, 593976, 767219, 1534438, 2301657, 3068876, 4603314, 6137752, 9206628, 18413256]

約数ペア:

[(1, 18413256), (2, 9206628), (3, 6137752), (4, 4603314), (6, 3068876), (8, 2301657), (12, 1534438), (24, 767219), (31, 593976), (62, 296988), (93, 197992), (124, 148494), (186, 98996), (248, 74247), (372, 49498), (744, 24749)]