423521644

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1163521}}^1$

素因数の和:1163545

約数の個数: 24

約数和(自身を含む): 912201248

約数和(自身を除く): 488679604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1163521, 2327042, 4654084, 8144647, 15125773, 16289294, 30251546, 32578588, 60503092, 105880411, 211760822, 423521644]

約数ペア:

[(1, 423521644), (2, 211760822), (4, 105880411), (7, 60503092), (13, 32578588), (14, 30251546), (26, 16289294), (28, 15125773), (52, 8144647), (91, 4654084), (182, 2327042), (364, 1163521)]