797042012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{1187}}^1$

素因数の和:1590

約数の個数: 48

約数和(自身を含む): 1548439200

約数和(自身を除く): 751397188

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 349, 481, 698, 962, 1187, 1396, 1924, 2374, 4537, 4748, 9074, 12913, 15431, 18148, 25826, 30862, 43919, 51652, 61724, 87838, 167869, 175676, 335738, 414263, 570947, 671476, 828526, 1141894, 1657052, 2283788, 5385419, 10770838, 15327731, 21541676, 30655462, 61310924, 199260503, 398521006, 797042012]

約数ペア:

[(1, 797042012), (2, 398521006), (4, 199260503), (13, 61310924), (26, 30655462), (37, 21541676), (52, 15327731), (74, 10770838), (148, 5385419), (349, 2283788), (481, 1657052), (698, 1141894), (962, 828526), (1187, 671476), (1396, 570947), (1924, 414263), (2374, 335738), (4537, 175676), (4748, 167869), (9074, 87838), (12913, 61724), (15431, 51652), (18148, 43919), (25826, 30862)]