16613772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2039}}^1$

素因数の和:2150

約数の個数: 48

約数和(自身を含む): 44782080

約数和(自身を除く): 28168308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2039, 2716, 4074, 4078, 6117, 8148, 8156, 12234, 14273, 24468, 28546, 42819, 57092, 85638, 171276, 197783, 395566, 593349, 791132, 1186698, 1384481, 2373396, 2768962, 4153443, 5537924, 8306886, 16613772]

約数ペア:

[(1, 16613772), (2, 8306886), (3, 5537924), (4, 4153443), (6, 2768962), (7, 2373396), (12, 1384481), (14, 1186698), (21, 791132), (28, 593349), (42, 395566), (84, 197783), (97, 171276), (194, 85638), (291, 57092), (388, 42819), (582, 28546), (679, 24468), (1164, 14273), (1358, 12234), (2037, 8156), (2039, 8148), (2716, 6117), (4074, 4078)]