353844068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1373}}^1\times {\mathrm{3391}}^1$

素因数の和:4787

約数の個数: 24

約数和(自身を含む): 652485120

約数和(自身を除く): 298641052

約数列:

[1, 2, 4, 19, 38, 76, 1373, 2746, 3391, 5492, 6782, 13564, 26087, 52174, 64429, 104348, 128858, 257716, 4655843, 9311686, 18623372, 88461017, 176922034, 353844068]

約数ペア:

[(1, 353844068), (2, 176922034), (4, 88461017), (19, 18623372), (38, 9311686), (76, 4655843), (1373, 257716), (2746, 128858), (3391, 104348), (5492, 64429), (6782, 52174), (13564, 26087)]