19149888

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{5867}}^1$

素因数の和:5899

約数の個数: 56

約数和(自身を含む): 53656992

約数和(自身を除く): 34507104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 5867, 11734, 17601, 23468, 35202, 46936, 70404, 93872, 99739, 140808, 187744, 199478, 281616, 299217, 375488, 398956, 563232, 598434, 797912, 1126464, 1196868, 1595824, 2393736, 3191648, 4787472, 6383296, 9574944, 19149888]

約数ペア:

[(1, 19149888), (2, 9574944), (3, 6383296), (4, 4787472), (6, 3191648), (8, 2393736), (12, 1595824), (16, 1196868), (17, 1126464), (24, 797912), (32, 598434), (34, 563232), (48, 398956), (51, 375488), (64, 299217), (68, 281616), (96, 199478), (102, 187744), (136, 140808), (192, 99739), (204, 93872), (272, 70404), (408, 46936), (544, 35202), (816, 23468), (1088, 17601), (1632, 11734), (3264, 5867)]