16994846394

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{335641}}^1$

素因数の和:335775

約数の個数: 48

約数和(自身を含む): 38484711720

約数和(自身を除く): 21489865326

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 97, 174, 194, 261, 291, 522, 582, 873, 1746, 2813, 5626, 8439, 16878, 25317, 50634, 335641, 671282, 1006923, 2013846, 3020769, 6041538, 9733589, 19467178, 29200767, 32557177, 58401534, 65114354, 87602301, 97671531, 175204602, 195343062, 293014593, 586029186, 944158133, 1888316266, 2832474399, 5664948798, 8497423197, 16994846394]

約数ペア:

[(1, 16994846394), (2, 8497423197), (3, 5664948798), (6, 2832474399), (9, 1888316266), (18, 944158133), (29, 586029186), (58, 293014593), (87, 195343062), (97, 175204602), (174, 97671531), (194, 87602301), (261, 65114354), (291, 58401534), (522, 32557177), (582, 29200767), (873, 19467178), (1746, 9733589), (2813, 6041538), (5626, 3020769), (8439, 2013846), (16878, 1006923), (25317, 671282), (50634, 335641)]