21962064

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{6829}}^1$

素因数の和:6907

約数の個数: 40

約数和(自身を含む): 57590560

約数和(自身を除く): 35628496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 6829, 13658, 20487, 27316, 40974, 54632, 81948, 109264, 163896, 327792, 457543, 915086, 1372629, 1830172, 2745258, 3660344, 5490516, 7320688, 10981032, 21962064]

約数ペア:

[(1, 21962064), (2, 10981032), (3, 7320688), (4, 5490516), (6, 3660344), (8, 2745258), (12, 1830172), (16, 1372629), (24, 915086), (48, 457543), (67, 327792), (134, 163896), (201, 109264), (268, 81948), (402, 54632), (536, 40974), (804, 27316), (1072, 20487), (1608, 13658), (3216, 6829)]