9036818

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{641}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 16640640

約数和(自身を除く): 7603822

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 641, 742, 1007, 1282, 2014, 4487, 7049, 8974, 12179, 14098, 24358, 33973, 67946, 85253, 170506, 237811, 475622, 645487, 1290974, 4518409, 9036818]

約数ペア:

[(1, 9036818), (2, 4518409), (7, 1290974), (14, 645487), (19, 475622), (38, 237811), (53, 170506), (106, 85253), (133, 67946), (266, 33973), (371, 24358), (641, 14098), (742, 12179), (1007, 8974), (1282, 7049), (2014, 4487)]