16910748

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{5051}}^1$

素因数の和:5095

約数の個数: 48

約数和(自身を含む): 45265920

約数和(自身を除く): 28355172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 5051, 10102, 15153, 20204, 30306, 45459, 60612, 90918, 136377, 156581, 181836, 272754, 313162, 469743, 545508, 626324, 939486, 1409229, 1878972, 2818458, 4227687, 5636916, 8455374, 16910748]

約数ペア:

[(1, 16910748), (2, 8455374), (3, 5636916), (4, 4227687), (6, 2818458), (9, 1878972), (12, 1409229), (18, 939486), (27, 626324), (31, 545508), (36, 469743), (54, 313162), (62, 272754), (93, 181836), (108, 156581), (124, 136377), (186, 90918), (279, 60612), (372, 45459), (558, 30306), (837, 20204), (1116, 15153), (1674, 10102), (3348, 5051)]