16214695

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 24076800

約数和(自身を除く): 7862105

約数列:

[1, 5, 7, 19, 35, 37, 95, 133, 185, 259, 659, 665, 703, 1295, 3295, 3515, 4613, 4921, 12521, 23065, 24383, 24605, 62605, 87647, 121915, 170681, 438235, 463277, 853405, 2316385, 3242939, 16214695]

約数ペア:

[(1, 16214695), (5, 3242939), (7, 2316385), (19, 853405), (35, 463277), (37, 438235), (95, 170681), (133, 121915), (185, 87647), (259, 62605), (659, 24605), (665, 24383), (703, 23065), (1295, 12521), (3295, 4921), (3515, 4613)]