16242822

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^2\times {\mathrm{313}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 37416240

約数和(自身を除く): 21173418

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 313, 558, 626, 837, 939, 961, 1674, 1878, 1922, 2817, 2883, 5634, 5766, 8451, 8649, 9703, 16902, 17298, 19406, 25947, 29109, 51894, 58218, 87327, 174654, 261981, 300793, 523962, 601586, 902379, 1804758, 2707137, 5414274, 8121411, 16242822]

約数ペア:

[(1, 16242822), (2, 8121411), (3, 5414274), (6, 2707137), (9, 1804758), (18, 902379), (27, 601586), (31, 523962), (54, 300793), (62, 261981), (93, 174654), (186, 87327), (279, 58218), (313, 51894), (558, 29109), (626, 25947), (837, 19406), (939, 17298), (961, 16902), (1674, 9703), (1878, 8649), (1922, 8451), (2817, 5766), (2883, 5634)]