10400838

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2081}}^1$

素因数の和:2117

約数の個数: 48

約数和(自身を含む): 25633584

約数和(自身を除く): 15232746

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2081, 2499, 4162, 4998, 6243, 12486, 14567, 29134, 35377, 43701, 70754, 87402, 101969, 106131, 203938, 212262, 247639, 305907, 495278, 611814, 742917, 1485834, 1733473, 3466946, 5200419, 10400838]

約数ペア:

[(1, 10400838), (2, 5200419), (3, 3466946), (6, 1733473), (7, 1485834), (14, 742917), (17, 611814), (21, 495278), (34, 305907), (42, 247639), (49, 212262), (51, 203938), (98, 106131), (102, 101969), (119, 87402), (147, 70754), (238, 43701), (294, 35377), (357, 29134), (714, 14567), (833, 12486), (1666, 6243), (2081, 4998), (2499, 4162)]