16850190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{80239}}^1$

素因数の和:80256

約数の個数: 32

約数和(自身を含む): 46218240

約数和(自身を除く): 29368050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 80239, 160478, 240717, 401195, 481434, 561673, 802390, 1123346, 1203585, 1685019, 2407170, 2808365, 3370038, 5616730, 8425095, 16850190]

約数ペア:

[(1, 16850190), (2, 8425095), (3, 5616730), (5, 3370038), (6, 2808365), (7, 2407170), (10, 1685019), (14, 1203585), (15, 1123346), (21, 802390), (30, 561673), (35, 481434), (42, 401195), (70, 240717), (105, 160478), (210, 80239)]