15879768

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{38921}}^1$

素因数の和:38947

約数の個数: 32

約数和(自身を含む): 42035760

約数和(自身を除く): 26155992

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 38921, 77842, 116763, 155684, 233526, 311368, 467052, 661657, 934104, 1323314, 1984971, 2646628, 3969942, 5293256, 7939884, 15879768]

約数ペア:

[(1, 15879768), (2, 7939884), (3, 5293256), (4, 3969942), (6, 2646628), (8, 1984971), (12, 1323314), (17, 934104), (24, 661657), (34, 467052), (51, 311368), (68, 233526), (102, 155684), (136, 116763), (204, 77842), (408, 38921)]