39200306

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 64696320

約数和(自身を除く): 25496014

約数列:

[1, 2, 19, 31, 38, 62, 107, 214, 311, 589, 622, 1178, 2033, 3317, 4066, 5909, 6634, 9641, 11818, 19282, 33277, 63023, 66554, 126046, 183179, 366358, 632263, 1031587, 1264526, 2063174, 19600153, 39200306]

約数ペア:

[(1, 39200306), (2, 19600153), (19, 2063174), (31, 1264526), (38, 1031587), (62, 632263), (107, 366358), (214, 183179), (311, 126046), (589, 66554), (622, 63023), (1178, 33277), (2033, 19282), (3317, 11818), (4066, 9641), (5909, 6634)]