1267490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 2747520

約数和(自身を除く): 1480030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 953, 1330, 1906, 4765, 6671, 9530, 13342, 18107, 33355, 36214, 66710, 90535, 126749, 181070, 253498, 633745, 1267490]

約数ペア:

[(1, 1267490), (2, 633745), (5, 253498), (7, 181070), (10, 126749), (14, 90535), (19, 66710), (35, 36214), (38, 33355), (70, 18107), (95, 13342), (133, 9530), (190, 6671), (266, 4765), (665, 1906), (953, 1330)]