16073252

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 48

約数和(自身を含む): 31987200

約数和(自身を除く): 15913948

約数列:

[1, 2, 4, 13, 26, 31, 52, 59, 62, 118, 124, 169, 236, 338, 403, 676, 767, 806, 1534, 1612, 1829, 2197, 3068, 3658, 4394, 5239, 7316, 8788, 9971, 10478, 19942, 20956, 23777, 39884, 47554, 68107, 95108, 129623, 136214, 259246, 272428, 309101, 518492, 618202, 1236404, 4018313, 8036626, 16073252]

約数ペア:

[(1, 16073252), (2, 8036626), (4, 4018313), (13, 1236404), (26, 618202), (31, 518492), (52, 309101), (59, 272428), (62, 259246), (118, 136214), (124, 129623), (169, 95108), (236, 68107), (338, 47554), (403, 39884), (676, 23777), (767, 20956), (806, 19942), (1534, 10478), (1612, 9971), (1829, 8788), (2197, 7316), (3068, 5239), (3658, 4394)]