23676380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13009}}^1$

素因数の和:13038

約数の個数: 48

約数和(自身を含む): 61199040

約数和(自身を除く): 37522660

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 13009, 26018, 52036, 65045, 91063, 130090, 169117, 182126, 260180, 338234, 364252, 455315, 676468, 845585, 910630, 1183819, 1691170, 1821260, 2367638, 3382340, 4735276, 5919095, 11838190, 23676380]

約数ペア:

[(1, 23676380), (2, 11838190), (4, 5919095), (5, 4735276), (7, 3382340), (10, 2367638), (13, 1821260), (14, 1691170), (20, 1183819), (26, 910630), (28, 845585), (35, 676468), (52, 455315), (65, 364252), (70, 338234), (91, 260180), (130, 182126), (140, 169117), (182, 130090), (260, 91063), (364, 65045), (455, 52036), (910, 26018), (1820, 13009)]