13490774206

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1\times {\mathrm{937}}^1$

素因数の和:1529

約数の個数: 64

約数和(自身を含む): 25112586240

約数和(自身を除く): 11621812034

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 239, 331, 478, 662, 937, 1673, 1874, 2317, 3107, 3346, 4303, 4634, 6214, 6559, 8606, 12181, 13118, 21749, 24362, 30121, 43498, 60242, 79109, 85267, 158218, 170534, 223943, 310147, 447886, 553763, 620294, 1028417, 1107526, 1567601, 2056834, 2171029, 2911259, 3135202, 4031911, 4342058, 5822518, 7198919, 8063822, 14397838, 20378813, 28223377, 40757626, 56446754, 74125133, 148250266, 518875931, 963626729, 1037751862, 1927253458, 6745387103, 13490774206]

約数ペア:

[(1, 13490774206), (2, 6745387103), (7, 1927253458), (13, 1037751862), (14, 963626729), (26, 518875931), (91, 148250266), (182, 74125133), (239, 56446754), (331, 40757626), (478, 28223377), (662, 20378813), (937, 14397838), (1673, 8063822), (1874, 7198919), (2317, 5822518), (3107, 4342058), (3346, 4031911), (4303, 3135202), (4634, 2911259), (6214, 2171029), (6559, 2056834), (8606, 1567601), (12181, 1107526), (13118, 1028417), (21749, 620294), (24362, 553763), (30121, 447886), (43498, 310147), (60242, 223943), (79109, 170534), (85267, 158218)]