38506790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13417}}^1$

素因数の和:13472

約数の個数: 32

約数和(自身を含む): 81152064

約数和(自身を除く): 42645274

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 13417, 26834, 67085, 93919, 134170, 187838, 469595, 550097, 939190, 1100194, 2750485, 3850679, 5500970, 7701358, 19253395, 38506790]

約数ペア:

[(1, 38506790), (2, 19253395), (5, 7701358), (7, 5500970), (10, 3850679), (14, 2750485), (35, 1100194), (41, 939190), (70, 550097), (82, 469595), (205, 187838), (287, 134170), (410, 93919), (574, 67085), (1435, 26834), (2870, 13417)]