16870842

素因数分解:

$2^1\times 3^4\times {\mathrm{223}}^1\times {\mathrm{467}}^1$

素因数の和:704

約数の個数: 40

約数和(自身を含む): 38054016

約数和(自身を除く): 21183174

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 223, 446, 467, 669, 934, 1338, 1401, 2007, 2802, 4014, 4203, 6021, 8406, 12042, 12609, 18063, 25218, 36126, 37827, 75654, 104141, 208282, 312423, 624846, 937269, 1874538, 2811807, 5623614, 8435421, 16870842]

約数ペア:

[(1, 16870842), (2, 8435421), (3, 5623614), (6, 2811807), (9, 1874538), (18, 937269), (27, 624846), (54, 312423), (81, 208282), (162, 104141), (223, 75654), (446, 37827), (467, 36126), (669, 25218), (934, 18063), (1338, 12609), (1401, 12042), (2007, 8406), (2802, 6021), (4014, 4203)]