16422850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{139}}^2$

素因数の和:307

約数の個数: 36

約数和(自身を含む): 32577714

約数和(自身を除く): 16154864

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 139, 170, 278, 425, 695, 850, 1390, 2363, 3475, 4726, 6950, 11815, 19321, 23630, 38642, 59075, 96605, 118150, 193210, 328457, 483025, 656914, 966050, 1642285, 3284570, 8211425, 16422850]

約数ペア:

[(1, 16422850), (2, 8211425), (5, 3284570), (10, 1642285), (17, 966050), (25, 656914), (34, 483025), (50, 328457), (85, 193210), (139, 118150), (170, 96605), (278, 59075), (425, 38642), (695, 23630), (850, 19321), (1390, 11815), (2363, 6950), (3475, 4726)]