16629830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{673}}^1$

素因数の和:1040

約数の個数: 32

約数和(自身を含む): 34357824

約数和(自身を除く): 17727994

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 353, 673, 706, 1346, 1765, 2471, 3365, 3530, 4711, 4942, 6730, 9422, 12355, 23555, 24710, 47110, 237569, 475138, 1187845, 1662983, 2375690, 3325966, 8314915, 16629830]

約数ペア:

[(1, 16629830), (2, 8314915), (5, 3325966), (7, 2375690), (10, 1662983), (14, 1187845), (35, 475138), (70, 237569), (353, 47110), (673, 24710), (706, 23555), (1346, 12355), (1765, 9422), (2471, 6730), (3365, 4942), (3530, 4711)]