16099010956

素因数分解:

$2^2\times 7^3\times {\mathrm{47}}^1\times {\mathrm{249659}}^1$

素因数の和:249731

約数の個数: 48

約数和(自身を含む): 33554304000

約数和(自身を除く): 17455293044

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 343, 658, 686, 1316, 1372, 2303, 4606, 9212, 16121, 32242, 64484, 249659, 499318, 998636, 1747613, 3495226, 6990452, 11733973, 12233291, 23467946, 24466582, 46935892, 48933164, 82137811, 85633037, 164275622, 171266074, 328551244, 342532148, 574964677, 1149929354, 2299858708, 4024752739, 8049505478, 16099010956]

約数ペア:

[(1, 16099010956), (2, 8049505478), (4, 4024752739), (7, 2299858708), (14, 1149929354), (28, 574964677), (47, 342532148), (49, 328551244), (94, 171266074), (98, 164275622), (188, 85633037), (196, 82137811), (329, 48933164), (343, 46935892), (658, 24466582), (686, 23467946), (1316, 12233291), (1372, 11733973), (2303, 6990452), (4606, 3495226), (9212, 1747613), (16121, 998636), (32242, 499318), (64484, 249659)]