16717190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3023}}^1$

素因数の和:3116

約数の個数: 32

約数和(自身を含む): 34836480

約数和(自身を除く): 18119290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 3023, 5530, 6046, 15115, 21161, 30230, 42322, 105805, 211610, 238817, 477634, 1194085, 1671719, 2388170, 3343438, 8358595, 16717190]

約数ペア:

[(1, 16717190), (2, 8358595), (5, 3343438), (7, 2388170), (10, 1671719), (14, 1194085), (35, 477634), (70, 238817), (79, 211610), (158, 105805), (395, 42322), (553, 30230), (790, 21161), (1106, 15115), (2765, 6046), (3023, 5530)]