20184202

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 34152192

約数和(自身を除く): 13967990

約数列:

[1, 2, 17, 23, 34, 46, 53, 106, 391, 487, 782, 901, 974, 1219, 1802, 2438, 8279, 11201, 16558, 20723, 22402, 25811, 41446, 51622, 190417, 380834, 438787, 593653, 877574, 1187306, 10092101, 20184202]

約数ペア:

[(1, 20184202), (2, 10092101), (17, 1187306), (23, 877574), (34, 593653), (46, 438787), (53, 380834), (106, 190417), (391, 51622), (487, 41446), (782, 25811), (901, 22402), (974, 20723), (1219, 16558), (1802, 11201), (2438, 8279)]