16752918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 41997312

約数和(自身を除く): 25244394

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 61, 78, 91, 122, 182, 183, 273, 366, 427, 503, 546, 793, 854, 1006, 1281, 1509, 1586, 2379, 2562, 3018, 3521, 4758, 5551, 6539, 7042, 10563, 11102, 13078, 16653, 19617, 21126, 30683, 33306, 39234, 45773, 61366, 91546, 92049, 137319, 184098, 214781, 274638, 398879, 429562, 644343, 797758, 1196637, 1288686, 2393274, 2792153, 5584306, 8376459, 16752918]

約数ペア:

[(1, 16752918), (2, 8376459), (3, 5584306), (6, 2792153), (7, 2393274), (13, 1288686), (14, 1196637), (21, 797758), (26, 644343), (39, 429562), (42, 398879), (61, 274638), (78, 214781), (91, 184098), (122, 137319), (182, 92049), (183, 91546), (273, 61366), (366, 45773), (427, 39234), (503, 33306), (546, 30683), (793, 21126), (854, 19617), (1006, 16653), (1281, 13078), (1509, 11102), (1586, 10563), (2379, 7042), (2562, 6539), (3018, 5551), (3521, 4758)]