4340284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 9031680

約数和(自身を除く): 4691396

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 92, 191, 247, 299, 382, 437, 494, 598, 764, 874, 988, 1196, 1748, 2483, 3629, 4393, 4966, 5681, 7258, 8786, 9932, 11362, 14516, 17572, 22724, 47177, 57109, 83467, 94354, 114218, 166934, 188708, 228436, 333868, 1085071, 2170142, 4340284]

約数ペア:

[(1, 4340284), (2, 2170142), (4, 1085071), (13, 333868), (19, 228436), (23, 188708), (26, 166934), (38, 114218), (46, 94354), (52, 83467), (76, 57109), (92, 47177), (191, 22724), (247, 17572), (299, 14516), (382, 11362), (437, 9932), (494, 8786), (598, 7258), (764, 5681), (874, 4966), (988, 4393), (1196, 3629), (1748, 2483)]