15409962

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:647

約数の個数: 48

約数和(自身を含む): 35254440

約数和(自身を除く): 19844478

約数列:

[1, 2, 3, 6, 9, 18, 29, 53, 58, 87, 106, 159, 174, 261, 318, 477, 522, 557, 954, 1114, 1537, 1671, 3074, 3342, 4611, 5013, 9222, 10026, 13833, 16153, 27666, 29521, 32306, 48459, 59042, 88563, 96918, 145377, 177126, 265689, 290754, 531378, 856109, 1712218, 2568327, 5136654, 7704981, 15409962]

約数ペア:

[(1, 15409962), (2, 7704981), (3, 5136654), (6, 2568327), (9, 1712218), (18, 856109), (29, 531378), (53, 290754), (58, 265689), (87, 177126), (106, 145377), (159, 96918), (174, 88563), (261, 59042), (318, 48459), (477, 32306), (522, 29521), (557, 27666), (954, 16153), (1114, 13833), (1537, 10026), (1671, 9222), (3074, 5013), (3342, 4611)]