16034216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 34819200

約数和(自身を除く): 18784984

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 61, 88, 103, 116, 122, 206, 232, 244, 319, 412, 488, 638, 671, 824, 1133, 1276, 1342, 1769, 2266, 2552, 2684, 2987, 3538, 4532, 5368, 5974, 6283, 7076, 9064, 11948, 12566, 14152, 19459, 23896, 25132, 32857, 38918, 50264, 65714, 69113, 77836, 131428, 138226, 155672, 182207, 262856, 276452, 364414, 552904, 728828, 1457656, 2004277, 4008554, 8017108, 16034216]

約数ペア:

[(1, 16034216), (2, 8017108), (4, 4008554), (8, 2004277), (11, 1457656), (22, 728828), (29, 552904), (44, 364414), (58, 276452), (61, 262856), (88, 182207), (103, 155672), (116, 138226), (122, 131428), (206, 77836), (232, 69113), (244, 65714), (319, 50264), (412, 38918), (488, 32857), (638, 25132), (671, 23896), (824, 19459), (1133, 14152), (1276, 12566), (1342, 11948), (1769, 9064), (2266, 7076), (2552, 6283), (2684, 5974), (2987, 5368), (3538, 4532)]