16862196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5689}}^1$

素因数の和:5728

約数の個数: 48

約数和(自身を含む): 44609600

約数和(自身を除く): 27747404

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 5689, 11378, 17067, 22756, 34134, 68268, 73957, 108091, 147914, 216182, 221871, 295828, 324273, 432364, 443742, 648546, 887484, 1297092, 1405183, 2810366, 4215549, 5620732, 8431098, 16862196]

約数ペア:

[(1, 16862196), (2, 8431098), (3, 5620732), (4, 4215549), (6, 2810366), (12, 1405183), (13, 1297092), (19, 887484), (26, 648546), (38, 443742), (39, 432364), (52, 324273), (57, 295828), (76, 221871), (78, 216182), (114, 147914), (156, 108091), (228, 73957), (247, 68268), (494, 34134), (741, 22756), (988, 17067), (1482, 11378), (2964, 5689)]