16153928

素因数分解:

$2^3\times 7^4\times {\mathrm{29}}^2$

素因数の和:92

約数の個数: 60

約数和(自身を含む): 36595065

約数和(自身を除く): 20441137

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 343, 392, 406, 686, 812, 841, 1372, 1421, 1624, 1682, 2401, 2744, 2842, 3364, 4802, 5684, 5887, 6728, 9604, 9947, 11368, 11774, 19208, 19894, 23548, 39788, 41209, 47096, 69629, 79576, 82418, 139258, 164836, 278516, 288463, 329672, 557032, 576926, 1153852, 2019241, 2307704, 4038482, 8076964, 16153928]

約数ペア:

[(1, 16153928), (2, 8076964), (4, 4038482), (7, 2307704), (8, 2019241), (14, 1153852), (28, 576926), (29, 557032), (49, 329672), (56, 288463), (58, 278516), (98, 164836), (116, 139258), (196, 82418), (203, 79576), (232, 69629), (343, 47096), (392, 41209), (406, 39788), (686, 23548), (812, 19894), (841, 19208), (1372, 11774), (1421, 11368), (1624, 9947), (1682, 9604), (2401, 6728), (2744, 5887), (2842, 5684), (3364, 4802)]