17426912

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 36061200

約数和(自身を除く): 18634288

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 89, 116, 178, 211, 232, 356, 422, 464, 712, 844, 928, 1424, 1688, 2581, 2848, 3376, 5162, 6119, 6752, 10324, 12238, 18779, 20648, 24476, 37558, 41296, 48952, 75116, 82592, 97904, 150232, 195808, 300464, 544591, 600928, 1089182, 2178364, 4356728, 8713456, 17426912]

約数ペア:

[(1, 17426912), (2, 8713456), (4, 4356728), (8, 2178364), (16, 1089182), (29, 600928), (32, 544591), (58, 300464), (89, 195808), (116, 150232), (178, 97904), (211, 82592), (232, 75116), (356, 48952), (422, 41296), (464, 37558), (712, 24476), (844, 20648), (928, 18779), (1424, 12238), (1688, 10324), (2581, 6752), (2848, 6119), (3376, 5162)]