4708949816

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{107197}}^1$

素因数の和:107256

約数の個数: 48

約数和(自身を含む): 9872935800

約数和(自身を除く): 5163985984

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 289, 323, 578, 646, 1156, 1292, 2312, 2584, 5491, 10982, 21964, 43928, 107197, 214394, 428788, 857576, 1822349, 2036743, 3644698, 4073486, 7289396, 8146972, 14578792, 16293944, 30979933, 34624631, 61959866, 69249262, 123919732, 138498524, 247839464, 276997048, 588618727, 1177237454, 2354474908, 4708949816]

約数ペア:

[(1, 4708949816), (2, 2354474908), (4, 1177237454), (8, 588618727), (17, 276997048), (19, 247839464), (34, 138498524), (38, 123919732), (68, 69249262), (76, 61959866), (136, 34624631), (152, 30979933), (289, 16293944), (323, 14578792), (578, 8146972), (646, 7289396), (1156, 4073486), (1292, 3644698), (2312, 2036743), (2584, 1822349), (5491, 857576), (10982, 428788), (21964, 214394), (43928, 107197)]