1841936

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:183

約数の個数: 40

約数和(自身を含む): 3853920

約数和(自身を除く): 2011984

約数列:

[1, 2, 4, 8, 16, 19, 38, 73, 76, 83, 146, 152, 166, 292, 304, 332, 584, 664, 1168, 1328, 1387, 1577, 2774, 3154, 5548, 6059, 6308, 11096, 12118, 12616, 22192, 24236, 25232, 48472, 96944, 115121, 230242, 460484, 920968, 1841936]

約数ペア:

[(1, 1841936), (2, 920968), (4, 460484), (8, 230242), (16, 115121), (19, 96944), (38, 48472), (73, 25232), (76, 24236), (83, 22192), (146, 12616), (152, 12118), (166, 11096), (292, 6308), (304, 6059), (332, 5548), (584, 3154), (664, 2774), (1168, 1577), (1328, 1387)]