16005830

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 29877120

約数和(自身を除く): 13871290

約数列:

[1, 2, 5, 10, 37, 74, 181, 185, 239, 362, 370, 478, 905, 1195, 1810, 2390, 6697, 8843, 13394, 17686, 33485, 43259, 44215, 66970, 86518, 88430, 216295, 432590, 1600583, 3201166, 8002915, 16005830]

約数ペア:

[(1, 16005830), (2, 8002915), (5, 3201166), (10, 1600583), (37, 432590), (74, 216295), (181, 88430), (185, 86518), (239, 66970), (362, 44215), (370, 43259), (478, 33485), (905, 17686), (1195, 13394), (1810, 8843), (2390, 6697)]