24920546

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 44921088

約数和(自身を除く): 20000542

約数列:

[1, 2, 7, 14, 23, 46, 161, 193, 322, 386, 401, 802, 1351, 2702, 2807, 4439, 5614, 8878, 9223, 18446, 31073, 62146, 64561, 77393, 129122, 154786, 541751, 1083502, 1780039, 3560078, 12460273, 24920546]

約数ペア:

[(1, 24920546), (2, 12460273), (7, 3560078), (14, 1780039), (23, 1083502), (46, 541751), (161, 154786), (193, 129122), (322, 77393), (386, 64561), (401, 62146), (802, 31073), (1351, 18446), (2702, 9223), (2807, 8878), (4439, 5614)]