1659133028

素因数分解:

$2^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{433}}^1\times {\mathrm{487}}^1$

素因数の和:1212

約数の個数: 48

約数和(自身を含む): 3344619264

約数和(自身を除く): 1685486236

約数列:

[1, 2, 4, 7, 14, 28, 281, 433, 487, 562, 866, 974, 1124, 1732, 1948, 1967, 3031, 3409, 3934, 6062, 6818, 7868, 12124, 13636, 121673, 136847, 210871, 243346, 273694, 421742, 486692, 547388, 843484, 851711, 957929, 1476097, 1703422, 1915858, 2952194, 3406844, 3831716, 5904388, 59254751, 118509502, 237019004, 414783257, 829566514, 1659133028]

約数ペア:

[(1, 1659133028), (2, 829566514), (4, 414783257), (7, 237019004), (14, 118509502), (28, 59254751), (281, 5904388), (433, 3831716), (487, 3406844), (562, 2952194), (866, 1915858), (974, 1703422), (1124, 1476097), (1732, 957929), (1948, 851711), (1967, 843484), (3031, 547388), (3409, 486692), (3934, 421742), (6062, 273694), (6818, 243346), (7868, 210871), (12124, 136847), (13636, 121673)]