23693488

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16273}}^1$

素因数の和:16301

約数の個数: 40

約数和(自身を含む): 56503328

約数和(自身を除く): 32809840

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 16273, 32546, 65092, 113911, 130184, 211549, 227822, 260368, 423098, 455644, 846196, 911288, 1480843, 1692392, 1822576, 2961686, 3384784, 5923372, 11846744, 23693488]

約数ペア:

[(1, 23693488), (2, 11846744), (4, 5923372), (7, 3384784), (8, 2961686), (13, 1822576), (14, 1692392), (16, 1480843), (26, 911288), (28, 846196), (52, 455644), (56, 423098), (91, 260368), (104, 227822), (112, 211549), (182, 130184), (208, 113911), (364, 65092), (728, 32546), (1456, 16273)]