39784518

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{116329}}^1$

素因数の和:116356

約数の個数: 24

約数和(自身を含む): 90737400

約数和(自身を除く): 50952882

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 116329, 232658, 348987, 697974, 1046961, 2093922, 2210251, 4420502, 6630753, 13261506, 19892259, 39784518]

約数ペア:

[(1, 39784518), (2, 19892259), (3, 13261506), (6, 6630753), (9, 4420502), (18, 2210251), (19, 2093922), (38, 1046961), (57, 697974), (114, 348987), (171, 232658), (342, 116329)]