40878502

素因数分解:

$2^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{3797}}^1$

素因数の和:4575

約数の個数: 16

約数和(自身を含む): 70187040

約数和(自身を除く): 29308538

約数列:

[1, 2, 7, 14, 769, 1538, 3797, 5383, 7594, 10766, 26579, 53158, 2919893, 5839786, 20439251, 40878502]

約数ペア:

[(1, 40878502), (2, 20439251), (7, 5839786), (14, 2919893), (769, 53158), (1538, 26579), (3797, 10766), (5383, 7594)]