16226912

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2053}}^1$

素因数の和:2095

約数の個数: 48

約数和(自身を含む): 36232560

約数和(自身を除く): 20005648

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 2053, 3952, 4106, 7904, 8212, 16424, 26689, 32848, 39007, 53378, 65696, 78014, 106756, 156028, 213512, 312056, 427024, 507091, 624112, 854048, 1014182, 1248224, 2028364, 4056728, 8113456, 16226912]

約数ペア:

[(1, 16226912), (2, 8113456), (4, 4056728), (8, 2028364), (13, 1248224), (16, 1014182), (19, 854048), (26, 624112), (32, 507091), (38, 427024), (52, 312056), (76, 213512), (104, 156028), (152, 106756), (208, 78014), (247, 65696), (304, 53378), (416, 39007), (494, 32848), (608, 26689), (988, 16424), (1976, 8212), (2053, 7904), (3952, 4106)]