15965652

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1283}}^1$

素因数の和:1368

約数の個数: 48

約数和(自身を含む): 40122432

約数和(自身を除く): 24156780

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 122, 183, 204, 244, 366, 732, 1037, 1283, 2074, 2566, 3111, 3849, 4148, 5132, 6222, 7698, 12444, 15396, 21811, 43622, 65433, 78263, 87244, 130866, 156526, 234789, 261732, 313052, 469578, 939156, 1330471, 2660942, 3991413, 5321884, 7982826, 15965652]

約数ペア:

[(1, 15965652), (2, 7982826), (3, 5321884), (4, 3991413), (6, 2660942), (12, 1330471), (17, 939156), (34, 469578), (51, 313052), (61, 261732), (68, 234789), (102, 156526), (122, 130866), (183, 87244), (204, 78263), (244, 65433), (366, 43622), (732, 21811), (1037, 15396), (1283, 12444), (2074, 7698), (2566, 6222), (3111, 5132), (3849, 4148)]