1123984156946

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{6890789}}^1$

素因数の和:6891050

約数の個数: 32

約数和(自身を含む): 1968671139840

約数和(自身を除く): 844686982894

約数列:

[1, 2, 7, 14, 61, 122, 191, 382, 427, 854, 1337, 2674, 11651, 23302, 81557, 163114, 6890789, 13781578, 48235523, 96471046, 420338129, 840676258, 1316140699, 2632281398, 2942366903, 5884733806, 9212984893, 18425969786, 80284582639, 160569165278, 561992078473, 1123984156946]

約数ペア:

[(1, 1123984156946), (2, 561992078473), (7, 160569165278), (14, 80284582639), (61, 18425969786), (122, 9212984893), (191, 5884733806), (382, 2942366903), (427, 2632281398), (854, 1316140699), (1337, 840676258), (2674, 420338129), (11651, 96471046), (23302, 48235523), (81557, 13781578), (163114, 6890789)]