7973388

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{11657}}^1$

素因数の和:11686

約数の個数: 36

約数和(自身を含む): 21217560

約数和(自身を除く): 13244172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 11657, 23314, 34971, 46628, 69942, 104913, 139884, 209826, 221483, 419652, 442966, 664449, 885932, 1328898, 1993347, 2657796, 3986694, 7973388]

約数ペア:

[(1, 7973388), (2, 3986694), (3, 2657796), (4, 1993347), (6, 1328898), (9, 885932), (12, 664449), (18, 442966), (19, 419652), (36, 221483), (38, 209826), (57, 139884), (76, 104913), (114, 69942), (171, 46628), (228, 34971), (342, 23314), (684, 11657)]