13848528022

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1\times {\mathrm{1117}}^1$

素因数の和:1565

約数の個数: 64

約数和(自身を含む): 25063234560

約数和(自身を除く): 11214706538

約数列:

[1, 2, 7, 14, 23, 46, 139, 161, 277, 278, 322, 554, 973, 1117, 1939, 1946, 2234, 3197, 3878, 6371, 6394, 7819, 12742, 15638, 22379, 25691, 38503, 44597, 44758, 51382, 77006, 89194, 155263, 179837, 269521, 309409, 310526, 359674, 539042, 618818, 885569, 1086841, 1771138, 2165863, 2173682, 3571049, 4331726, 6198983, 7116407, 7142098, 12397966, 14232814, 24997343, 43007851, 49814849, 49994686, 86015702, 99629698, 301054957, 602109914, 989180573, 1978361146, 6924264011, 13848528022]

約数ペア:

[(1, 13848528022), (2, 6924264011), (7, 1978361146), (14, 989180573), (23, 602109914), (46, 301054957), (139, 99629698), (161, 86015702), (277, 49994686), (278, 49814849), (322, 43007851), (554, 24997343), (973, 14232814), (1117, 12397966), (1939, 7142098), (1946, 7116407), (2234, 6198983), (3197, 4331726), (3878, 3571049), (6371, 2173682), (6394, 2165863), (7819, 1771138), (12742, 1086841), (15638, 885569), (22379, 618818), (25691, 539042), (38503, 359674), (44597, 310526), (44758, 309409), (51382, 269521), (77006, 179837), (89194, 155263)]