15636124

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 33530112

約数和(自身を除く): 17893988

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 107, 119, 214, 238, 307, 428, 476, 614, 749, 1228, 1498, 1819, 2149, 2996, 3638, 4298, 5219, 7276, 8596, 10438, 12733, 20876, 25466, 32849, 36533, 50932, 65698, 73066, 131396, 146132, 229943, 459886, 558433, 919772, 1116866, 2233732, 3909031, 7818062, 15636124]

約数ペア:

[(1, 15636124), (2, 7818062), (4, 3909031), (7, 2233732), (14, 1116866), (17, 919772), (28, 558433), (34, 459886), (68, 229943), (107, 146132), (119, 131396), (214, 73066), (238, 65698), (307, 50932), (428, 36533), (476, 32849), (614, 25466), (749, 20876), (1228, 12733), (1498, 10438), (1819, 8596), (2149, 7276), (2996, 5219), (3638, 4298)]