29375330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{443}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 55944000

約数和(自身を除く): 26568670

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 349, 443, 698, 886, 1745, 2215, 3490, 4430, 6631, 8417, 13262, 16834, 33155, 42085, 66310, 84170, 154607, 309214, 773035, 1546070, 2937533, 5875066, 14687665, 29375330]

約数ペア:

[(1, 29375330), (2, 14687665), (5, 5875066), (10, 2937533), (19, 1546070), (38, 773035), (95, 309214), (190, 154607), (349, 84170), (443, 66310), (698, 42085), (886, 33155), (1745, 16834), (2215, 13262), (3490, 8417), (4430, 6631)]