16385586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 40497408

約数和(自身を除く): 24111822

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 53, 102, 106, 119, 159, 238, 318, 357, 371, 433, 714, 742, 866, 901, 1113, 1299, 1802, 2226, 2598, 2703, 3031, 5406, 6062, 6307, 7361, 9093, 12614, 14722, 18186, 18921, 22083, 22949, 37842, 44166, 45898, 51527, 68847, 103054, 137694, 154581, 160643, 309162, 321286, 390133, 481929, 780266, 963858, 1170399, 2340798, 2730931, 5461862, 8192793, 16385586]

約数ペア:

[(1, 16385586), (2, 8192793), (3, 5461862), (6, 2730931), (7, 2340798), (14, 1170399), (17, 963858), (21, 780266), (34, 481929), (42, 390133), (51, 321286), (53, 309162), (102, 160643), (106, 154581), (119, 137694), (159, 103054), (238, 68847), (318, 51527), (357, 45898), (371, 44166), (433, 37842), (714, 22949), (742, 22083), (866, 18921), (901, 18186), (1113, 14722), (1299, 12614), (1802, 9093), (2226, 7361), (2598, 6307), (2703, 6062), (3031, 5406)]