3645182008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{745741}}^1$

素因数の和:745807

約数の個数: 32

約数和(自身を含む): 7517079360

約数和(自身を除く): 3871897352

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 745741, 1491482, 2982964, 5965928, 9694633, 19389266, 35049827, 38778532, 70099654, 77557064, 140199308, 280398616, 455647751, 911295502, 1822591004, 3645182008]

約数ペア:

[(1, 3645182008), (2, 1822591004), (4, 911295502), (8, 455647751), (13, 280398616), (26, 140199308), (47, 77557064), (52, 70099654), (94, 38778532), (104, 35049827), (188, 19389266), (376, 9694633), (611, 5965928), (1222, 2982964), (2444, 1491482), (4888, 745741)]