104004974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 169166880

約数和(自身を除く): 65161906

約数列:

[1, 2, 19, 38, 53, 106, 113, 226, 457, 914, 1007, 2014, 2147, 4294, 5989, 8683, 11978, 17366, 24221, 48442, 51641, 103282, 113791, 227582, 460199, 920398, 981179, 1962358, 2736973, 5473946, 52002487, 104004974]

約数ペア:

[(1, 104004974), (2, 52002487), (19, 5473946), (38, 2736973), (53, 1962358), (106, 981179), (113, 920398), (226, 460199), (457, 227582), (914, 113791), (1007, 103282), (2014, 51641), (2147, 48442), (4294, 24221), (5989, 17366), (8683, 11978)]