538093670384

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{2547599}}^1$

素因数の和:2547957

約数の個数: 40

約数和(自身を含む): 1070277331200

約数和(自身を除く): 532183660816

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 307, 344, 614, 688, 1228, 2456, 4912, 13201, 26402, 52804, 105608, 211216, 2547599, 5095198, 10190396, 20380792, 40761584, 109546757, 219093514, 438187028, 782112893, 876374056, 1564225786, 1752748112, 3128451572, 6256903144, 12513806288, 33630854399, 67261708798, 134523417596, 269046835192, 538093670384]

約数ペア:

[(1, 538093670384), (2, 269046835192), (4, 134523417596), (8, 67261708798), (16, 33630854399), (43, 12513806288), (86, 6256903144), (172, 3128451572), (307, 1752748112), (344, 1564225786), (614, 876374056), (688, 782112893), (1228, 438187028), (2456, 219093514), (4912, 109546757), (13201, 40761584), (26402, 20380792), (52804, 10190396), (105608, 5095198), (211216, 2547599)]