17191930672

素因数分解:

$2^4\times 7^2\times {\mathrm{131}}^1\times {\mathrm{167393}}^1$

素因数の和:167546

約数の個数: 60

約数和(自身を含む): 39043646136

約数和(自身を除く): 21851715464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 131, 196, 262, 392, 524, 784, 917, 1048, 1834, 2096, 3668, 6419, 7336, 12838, 14672, 25676, 51352, 102704, 167393, 334786, 669572, 1171751, 1339144, 2343502, 2678288, 4687004, 8202257, 9374008, 16404514, 18748016, 21928483, 32809028, 43856966, 65618056, 87713932, 131236112, 153499381, 175427864, 306998762, 350855728, 613997524, 1074495667, 1227995048, 2148991334, 2455990096, 4297982668, 8595965336, 17191930672]

約数ペア:

[(1, 17191930672), (2, 8595965336), (4, 4297982668), (7, 2455990096), (8, 2148991334), (14, 1227995048), (16, 1074495667), (28, 613997524), (49, 350855728), (56, 306998762), (98, 175427864), (112, 153499381), (131, 131236112), (196, 87713932), (262, 65618056), (392, 43856966), (524, 32809028), (784, 21928483), (917, 18748016), (1048, 16404514), (1834, 9374008), (2096, 8202257), (3668, 4687004), (6419, 2678288), (7336, 2343502), (12838, 1339144), (14672, 1171751), (25676, 669572), (51352, 334786), (102704, 167393)]