16442916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3209}}^1$

素因数の和:3284

約数の個数: 48

約数和(自身を含む): 44580480

約数和(自身を除く): 28137564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 3209, 5124, 6418, 9627, 12836, 19254, 22463, 38508, 44926, 67389, 89852, 134778, 195749, 269556, 391498, 587247, 782996, 1174494, 1370243, 2348988, 2740486, 4110729, 5480972, 8221458, 16442916]

約数ペア:

[(1, 16442916), (2, 8221458), (3, 5480972), (4, 4110729), (6, 2740486), (7, 2348988), (12, 1370243), (14, 1174494), (21, 782996), (28, 587247), (42, 391498), (61, 269556), (84, 195749), (122, 134778), (183, 89852), (244, 67389), (366, 44926), (427, 38508), (732, 22463), (854, 19254), (1281, 12836), (1708, 9627), (2562, 6418), (3209, 5124)]