15704007852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{666667}}^1$

素因数の和:666838

約数の個数: 48

約数和(自身を含む): 39722746112

約数和(自身を除く): 24018738260

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 151, 156, 302, 453, 604, 906, 1812, 1963, 3926, 5889, 7852, 11778, 23556, 666667, 1333334, 2000001, 2666668, 4000002, 8000004, 8666671, 17333342, 26000013, 34666684, 52000026, 100666717, 104000052, 201333434, 302000151, 402666868, 604000302, 1208000604, 1308667321, 2617334642, 3926001963, 5234669284, 7852003926, 15704007852]

約数ペア:

[(1, 15704007852), (2, 7852003926), (3, 5234669284), (4, 3926001963), (6, 2617334642), (12, 1308667321), (13, 1208000604), (26, 604000302), (39, 402666868), (52, 302000151), (78, 201333434), (151, 104000052), (156, 100666717), (302, 52000026), (453, 34666684), (604, 26000013), (906, 17333342), (1812, 8666671), (1963, 8000004), (3926, 4000002), (5889, 2666668), (7852, 2000001), (11778, 1333334), (23556, 666667)]