431004028

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1184077}}^1$

素因数の和:1184101

約数の個数: 24

約数和(自身を含む): 928317152

約数和(自身を除く): 497313124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1184077, 2368154, 4736308, 8288539, 15393001, 16577078, 30786002, 33154156, 61572004, 107751007, 215502014, 431004028]

約数ペア:

[(1, 431004028), (2, 215502014), (4, 107751007), (7, 61572004), (13, 33154156), (14, 30786002), (26, 16577078), (28, 15393001), (52, 8288539), (91, 4736308), (182, 2368154), (364, 1184077)]