13194073452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1988257}}^1$

素因数の和:1988350

約数の個数: 48

約数和(自身を含む): 35629583360

約数和(自身を除く): 22435509908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 1988257, 3976514, 5964771, 7953028, 11929542, 13917799, 23859084, 27835598, 41753397, 55671196, 83506794, 157072303, 167013588, 314144606, 471216909, 628289212, 942433818, 1099506121, 1884867636, 2199012242, 3298518363, 4398024484, 6597036726, 13194073452]

約数ペア:

[(1, 13194073452), (2, 6597036726), (3, 4398024484), (4, 3298518363), (6, 2199012242), (7, 1884867636), (12, 1099506121), (14, 942433818), (21, 628289212), (28, 471216909), (42, 314144606), (79, 167013588), (84, 157072303), (158, 83506794), (237, 55671196), (316, 41753397), (474, 27835598), (553, 23859084), (948, 13917799), (1106, 11929542), (1659, 7953028), (2212, 5964771), (3318, 3976514), (6636, 1988257)]