339919622

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{10883}}^1$

素因数の和:11012

約数の個数: 32

約数和(自身を含む): 614380032

約数和(自身を除く): 274460410

約数列:

[1, 2, 7, 14, 23, 46, 97, 161, 194, 322, 679, 1358, 2231, 4462, 10883, 15617, 21766, 31234, 76181, 152362, 250309, 500618, 1055651, 1752163, 2111302, 3504326, 7389557, 14779114, 24279973, 48559946, 169959811, 339919622]

約数ペア:

[(1, 339919622), (2, 169959811), (7, 48559946), (14, 24279973), (23, 14779114), (46, 7389557), (97, 3504326), (161, 2111302), (194, 1752163), (322, 1055651), (679, 500618), (1358, 250309), (2231, 152362), (4462, 76181), (10883, 31234), (15617, 21766)]