16305648

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{941}}^1$

素因数の和:990

約数の個数: 60

約数和(自身を含む): 44503848

約数和(自身を除く): 28198200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 361, 456, 722, 912, 941, 1083, 1444, 1882, 2166, 2823, 2888, 3764, 4332, 5646, 5776, 7528, 8664, 11292, 15056, 17328, 17879, 22584, 35758, 45168, 53637, 71516, 107274, 143032, 214548, 286064, 339701, 429096, 679402, 858192, 1019103, 1358804, 2038206, 2717608, 4076412, 5435216, 8152824, 16305648]

約数ペア:

[(1, 16305648), (2, 8152824), (3, 5435216), (4, 4076412), (6, 2717608), (8, 2038206), (12, 1358804), (16, 1019103), (19, 858192), (24, 679402), (38, 429096), (48, 339701), (57, 286064), (76, 214548), (114, 143032), (152, 107274), (228, 71516), (304, 53637), (361, 45168), (456, 35758), (722, 22584), (912, 17879), (941, 17328), (1083, 15056), (1444, 11292), (1882, 8664), (2166, 7528), (2823, 5776), (2888, 5646), (3764, 4332)]