15702673924

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1\times {\mathrm{12967}}^1$

素因数の和:13748

約数の個数: 48

約数和(自身を含む): 31967676160

約数和(自身を除く): 16265002236

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 709, 854, 1418, 1708, 2836, 4963, 9926, 12967, 19852, 25934, 43249, 51868, 86498, 90769, 172996, 181538, 302743, 363076, 605486, 790987, 1210972, 1581974, 3163948, 5536909, 9193603, 11073818, 18387206, 22147636, 36774412, 64355221, 128710442, 257420884, 560809783, 1121619566, 2243239132, 3925668481, 7851336962, 15702673924]

約数ペア:

[(1, 15702673924), (2, 7851336962), (4, 3925668481), (7, 2243239132), (14, 1121619566), (28, 560809783), (61, 257420884), (122, 128710442), (244, 64355221), (427, 36774412), (709, 22147636), (854, 18387206), (1418, 11073818), (1708, 9193603), (2836, 5536909), (4963, 3163948), (9926, 1581974), (12967, 1210972), (19852, 790987), (25934, 605486), (43249, 363076), (51868, 302743), (86498, 181538), (90769, 172996)]