16905912

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{733}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 43731720

約数和(自身を除く): 26825808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 733, 744, 961, 1466, 1922, 2199, 2883, 2932, 3844, 4398, 5766, 5864, 7688, 8796, 11532, 17592, 22723, 23064, 45446, 68169, 90892, 136338, 181784, 272676, 545352, 704413, 1408826, 2113239, 2817652, 4226478, 5635304, 8452956, 16905912]

約数ペア:

[(1, 16905912), (2, 8452956), (3, 5635304), (4, 4226478), (6, 2817652), (8, 2113239), (12, 1408826), (24, 704413), (31, 545352), (62, 272676), (93, 181784), (124, 136338), (186, 90892), (248, 68169), (372, 45446), (733, 23064), (744, 22723), (961, 17592), (1466, 11532), (1922, 8796), (2199, 7688), (2883, 5864), (2932, 5766), (3844, 4398)]