17398864

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2633}}^1$

素因数の和:2707

約数の個数: 40

約数和(自身を含む): 39193920

約数和(自身を除く): 21795056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 2633, 3304, 5266, 6608, 10532, 18431, 21064, 36862, 42128, 73724, 147448, 155347, 294896, 310694, 621388, 1087429, 1242776, 2174858, 2485552, 4349716, 8699432, 17398864]

約数ペア:

[(1, 17398864), (2, 8699432), (4, 4349716), (7, 2485552), (8, 2174858), (14, 1242776), (16, 1087429), (28, 621388), (56, 310694), (59, 294896), (112, 155347), (118, 147448), (236, 73724), (413, 42128), (472, 36862), (826, 21064), (944, 18431), (1652, 10532), (2633, 6608), (3304, 5266)]