9890916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1613}}^1$

素因数の和:1700

約数の個数: 48

約数和(自身を含む): 26753664

約数和(自身を除く): 16862748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 1613, 2044, 3066, 3226, 4839, 6132, 6452, 9678, 11291, 19356, 22582, 33873, 45164, 67746, 117749, 135492, 235498, 353247, 470996, 706494, 824243, 1412988, 1648486, 2472729, 3296972, 4945458, 9890916]

約数ペア:

[(1, 9890916), (2, 4945458), (3, 3296972), (4, 2472729), (6, 1648486), (7, 1412988), (12, 824243), (14, 706494), (21, 470996), (28, 353247), (42, 235498), (73, 135492), (84, 117749), (146, 67746), (219, 45164), (292, 33873), (438, 22582), (511, 19356), (876, 11291), (1022, 9678), (1533, 6452), (1613, 6132), (2044, 4839), (3066, 3226)]