16673389994

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1\times {\mathrm{3547}}^1$

素因数の和:4182

約数の個数: 32

約数和(自身を含む): 25934744640

約数和(自身を除く): 9261354646

約数列:

[1, 2, 37, 74, 139, 278, 457, 914, 3547, 5143, 7094, 10286, 16909, 33818, 63523, 127046, 131239, 262478, 493033, 986066, 1620979, 2350351, 3241958, 4700702, 18242221, 36484442, 59976223, 119952446, 225316081, 450632162, 8336694997, 16673389994]

約数ペア:

[(1, 16673389994), (2, 8336694997), (37, 450632162), (74, 225316081), (139, 119952446), (278, 59976223), (457, 36484442), (914, 18242221), (3547, 4700702), (5143, 3241958), (7094, 2350351), (10286, 1620979), (16909, 986066), (33818, 493033), (63523, 262478), (127046, 131239)]