16562598

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{61}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 36883056

約数和(自身を除く): 20320458

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 61, 78, 118, 122, 177, 183, 354, 366, 767, 793, 1534, 1586, 2301, 2379, 3481, 3599, 4602, 4758, 6962, 7198, 10443, 10797, 20886, 21594, 45253, 46787, 90506, 93574, 135759, 140361, 212341, 271518, 280722, 424682, 637023, 1274046, 2760433, 5520866, 8281299, 16562598]

約数ペア:

[(1, 16562598), (2, 8281299), (3, 5520866), (6, 2760433), (13, 1274046), (26, 637023), (39, 424682), (59, 280722), (61, 271518), (78, 212341), (118, 140361), (122, 135759), (177, 93574), (183, 90506), (354, 46787), (366, 45253), (767, 21594), (793, 20886), (1534, 10797), (1586, 10443), (2301, 7198), (2379, 6962), (3481, 4758), (3599, 4602)]