424189414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{7691}}^1$

素因数の和:7836

約数の個数: 32

約数和(自身を含む): 731047680

約数和(自身を除く): 306858266

約数列:

[1, 2, 11, 22, 23, 46, 109, 218, 253, 506, 1199, 2398, 2507, 5014, 7691, 15382, 27577, 55154, 84601, 169202, 176893, 353786, 838319, 1676638, 1945823, 3891646, 9221509, 18443018, 19281337, 38562674, 212094707, 424189414]

約数ペア:

[(1, 424189414), (2, 212094707), (11, 38562674), (22, 19281337), (23, 18443018), (46, 9221509), (109, 3891646), (218, 1945823), (253, 1676638), (506, 838319), (1199, 353786), (2398, 176893), (2507, 169202), (5014, 84601), (7691, 55154), (15382, 27577)]