1361874416

素因数分解:

$2^4\times 7^1\times {\mathrm{2477}}^1\times {\mathrm{4909}}^1$

素因数の和:7401

約数の個数: 40

約数和(自身を含む): 3017411040

約数和(自身を除く): 1655536624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2477, 4909, 4954, 9818, 9908, 17339, 19636, 19816, 34363, 34678, 39272, 39632, 68726, 69356, 78544, 137452, 138712, 274904, 277424, 549808, 12159593, 24319186, 48638372, 85117151, 97276744, 170234302, 194553488, 340468604, 680937208, 1361874416]

約数ペア:

[(1, 1361874416), (2, 680937208), (4, 340468604), (7, 194553488), (8, 170234302), (14, 97276744), (16, 85117151), (28, 48638372), (56, 24319186), (112, 12159593), (2477, 549808), (4909, 277424), (4954, 274904), (9818, 138712), (9908, 137452), (17339, 78544), (19636, 69356), (19816, 68726), (34363, 39632), (34678, 39272)]