16237908

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2179}}^1$

素因数の和:2218

約数の個数: 60

約数和(自身を含む): 44315040

約数和(自身を除く): 28077132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2179, 2484, 3726, 4358, 6537, 7452, 8716, 13074, 19611, 26148, 39222, 50117, 58833, 78444, 100234, 117666, 150351, 176499, 200468, 235332, 300702, 352998, 451053, 601404, 705996, 902106, 1353159, 1804212, 2706318, 4059477, 5412636, 8118954, 16237908]

約数ペア:

[(1, 16237908), (2, 8118954), (3, 5412636), (4, 4059477), (6, 2706318), (9, 1804212), (12, 1353159), (18, 902106), (23, 705996), (27, 601404), (36, 451053), (46, 352998), (54, 300702), (69, 235332), (81, 200468), (92, 176499), (108, 150351), (138, 117666), (162, 100234), (207, 78444), (276, 58833), (324, 50117), (414, 39222), (621, 26148), (828, 19611), (1242, 13074), (1863, 8716), (2179, 7452), (2484, 6537), (3726, 4358)]