6658708

素因数分解:

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

素因数の和:712

約数の個数: 36

約数和(自身を含む): 13832532

約数和(自身を除く): 7173824

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 641, 742, 1282, 1484, 2564, 2597, 4487, 5194, 8974, 10388, 17948, 31409, 33973, 62818, 67946, 125636, 135892, 237811, 475622, 951244, 1664677, 3329354, 6658708]

約数ペア:

[(1, 6658708), (2, 3329354), (4, 1664677), (7, 951244), (14, 475622), (28, 237811), (49, 135892), (53, 125636), (98, 67946), (106, 62818), (196, 33973), (212, 31409), (371, 17948), (641, 10388), (742, 8974), (1282, 5194), (1484, 4487), (2564, 2597)]