22921122

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1471}}^1$

素因数の和:1543

約数の個数: 48

約数和(自身を含む): 54369792

約数和(自身を除く): 31448670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 371, 742, 1113, 1471, 2226, 2597, 2942, 4413, 5194, 7791, 8826, 10297, 15582, 20594, 30891, 61782, 72079, 77963, 144158, 155926, 216237, 233889, 432474, 467778, 545741, 1091482, 1637223, 3274446, 3820187, 7640374, 11460561, 22921122]

約数ペア:

[(1, 22921122), (2, 11460561), (3, 7640374), (6, 3820187), (7, 3274446), (14, 1637223), (21, 1091482), (42, 545741), (49, 467778), (53, 432474), (98, 233889), (106, 216237), (147, 155926), (159, 144158), (294, 77963), (318, 72079), (371, 61782), (742, 30891), (1113, 20594), (1471, 15582), (2226, 10297), (2597, 8826), (2942, 7791), (4413, 5194)]