16613488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{593}}^1$

素因数の和:721

約数の個数: 40

約数和(自身を含む): 34471008

約数和(自身を除く): 17857520

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 103, 136, 206, 272, 412, 593, 824, 1186, 1648, 1751, 2372, 3502, 4744, 7004, 9488, 10081, 14008, 20162, 28016, 40324, 61079, 80648, 122158, 161296, 244316, 488632, 977264, 1038343, 2076686, 4153372, 8306744, 16613488]

約数ペア:

[(1, 16613488), (2, 8306744), (4, 4153372), (8, 2076686), (16, 1038343), (17, 977264), (34, 488632), (68, 244316), (103, 161296), (136, 122158), (206, 80648), (272, 61079), (412, 40324), (593, 28016), (824, 20162), (1186, 14008), (1648, 10081), (1751, 9488), (2372, 7004), (3502, 4744)]