17917962230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1907}}^1\times {\mathrm{134227}}^1$

素因数の和:136148

約数の個数: 32

約数和(自身を含む): 36879411456

約数和(自身を除く): 18961449226

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1907, 3814, 9535, 13349, 19070, 26698, 66745, 133490, 134227, 268454, 671135, 939589, 1342270, 1879178, 4697945, 9395890, 255970889, 511941778, 1279854445, 1791796223, 2559708890, 3583592446, 8958981115, 17917962230]

約数ペア:

[(1, 17917962230), (2, 8958981115), (5, 3583592446), (7, 2559708890), (10, 1791796223), (14, 1279854445), (35, 511941778), (70, 255970889), (1907, 9395890), (3814, 4697945), (9535, 1879178), (13349, 1342270), (19070, 939589), (26698, 671135), (66745, 268454), (133490, 134227)]