8038064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:357

約数の個数: 40

約数和(自身を含む): 16598640

約数和(自身を除く): 8560576

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 137, 152, 193, 274, 304, 386, 548, 772, 1096, 1544, 2192, 2603, 3088, 3667, 5206, 7334, 10412, 14668, 20824, 26441, 29336, 41648, 52882, 58672, 105764, 211528, 423056, 502379, 1004758, 2009516, 4019032, 8038064]

約数ペア:

[(1, 8038064), (2, 4019032), (4, 2009516), (8, 1004758), (16, 502379), (19, 423056), (38, 211528), (76, 105764), (137, 58672), (152, 52882), (193, 41648), (274, 29336), (304, 26441), (386, 20824), (548, 14668), (772, 10412), (1096, 7334), (1544, 5206), (2192, 3667), (2603, 3088)]