4824404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{257}}^1$

素因数の和:312

約数の個数: 36

約数和(自身を含む): 9633204

約数和(自身を除く): 4808800

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 257, 361, 494, 514, 722, 988, 1028, 1444, 3341, 4693, 4883, 6682, 9386, 9766, 13364, 18772, 19532, 63479, 92777, 126958, 185554, 253916, 371108, 1206101, 2412202, 4824404]

約数ペア:

[(1, 4824404), (2, 2412202), (4, 1206101), (13, 371108), (19, 253916), (26, 185554), (38, 126958), (52, 92777), (76, 63479), (247, 19532), (257, 18772), (361, 13364), (494, 9766), (514, 9386), (722, 6682), (988, 4883), (1028, 4693), (1444, 3341)]