40318243394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{453289}}^1$

素因数の和:453626

約数の個数: 32

約数和(自身を含む): 71278945920

約数和(自身を除く): 30960702526

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 311, 622, 3421, 4043, 6842, 8086, 44473, 88946, 453289, 906578, 4986179, 5892757, 9972358, 11785514, 64820327, 129640654, 140972879, 281945758, 1550701669, 1832647427, 3101403338, 3665294854, 20159121697, 40318243394]

約数ペア:

[(1, 40318243394), (2, 20159121697), (11, 3665294854), (13, 3101403338), (22, 1832647427), (26, 1550701669), (143, 281945758), (286, 140972879), (311, 129640654), (622, 64820327), (3421, 11785514), (4043, 9972358), (6842, 5892757), (8086, 4986179), (44473, 906578), (88946, 453289)]