22618016

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 47174400

約数和(自身を除く): 24556384

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 79, 92, 158, 184, 316, 368, 389, 632, 736, 778, 1264, 1556, 1817, 2528, 3112, 3634, 6224, 7268, 8947, 12448, 14536, 17894, 29072, 30731, 35788, 58144, 61462, 71576, 122924, 143152, 245848, 286304, 491696, 706813, 983392, 1413626, 2827252, 5654504, 11309008, 22618016]

約数ペア:

[(1, 22618016), (2, 11309008), (4, 5654504), (8, 2827252), (16, 1413626), (23, 983392), (32, 706813), (46, 491696), (79, 286304), (92, 245848), (158, 143152), (184, 122924), (316, 71576), (368, 61462), (389, 58144), (632, 35788), (736, 30731), (778, 29072), (1264, 17894), (1556, 14536), (1817, 12448), (2528, 8947), (3112, 7268), (3634, 6224)]