13474192

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:503

約数の個数: 40

約数和(自身を含む): 27776000

約数和(自身を除く): 14301808

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 127, 152, 254, 304, 349, 508, 698, 1016, 1396, 2032, 2413, 2792, 4826, 5584, 6631, 9652, 13262, 19304, 26524, 38608, 44323, 53048, 88646, 106096, 177292, 354584, 709168, 842137, 1684274, 3368548, 6737096, 13474192]

約数ペア:

[(1, 13474192), (2, 6737096), (4, 3368548), (8, 1684274), (16, 842137), (19, 709168), (38, 354584), (76, 177292), (127, 106096), (152, 88646), (254, 53048), (304, 44323), (349, 38608), (508, 26524), (698, 19304), (1016, 13262), (1396, 9652), (2032, 6631), (2413, 5584), (2792, 4826)]