7402842

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{4621}}^1$

素因数の和:4718

約数の個数: 24

約数和(自身を含む): 16223220

約数和(自身を除く): 8820378

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 4621, 9242, 13863, 27726, 41589, 83178, 411269, 822538, 1233807, 2467614, 3701421, 7402842]

約数ペア:

[(1, 7402842), (2, 3701421), (3, 2467614), (6, 1233807), (9, 822538), (18, 411269), (89, 83178), (178, 41589), (267, 27726), (534, 13863), (801, 9242), (1602, 4621)]