19596032

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{1867}}^1$

素因数の和:1924

約数の個数: 36

約数和(自身を含む): 40091016

約数和(自身を除く): 20494984

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1312, 1867, 2624, 3734, 5248, 7468, 10496, 14936, 29872, 59744, 76547, 119488, 153094, 238976, 306188, 477952, 612376, 1224752, 2449504, 4899008, 9798016, 19596032]

約数ペア:

[(1, 19596032), (2, 9798016), (4, 4899008), (8, 2449504), (16, 1224752), (32, 612376), (41, 477952), (64, 306188), (82, 238976), (128, 153094), (164, 119488), (256, 76547), (328, 59744), (656, 29872), (1312, 14936), (1867, 10496), (2624, 7468), (3734, 5248)]