495642238

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{9623}}^1$

素因数の和:9928

約数の個数: 32

約数和(自身を含む): 918360576

約数和(自身を除く): 422718338

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 283, 566, 1981, 3679, 3962, 7358, 9623, 19246, 25753, 51506, 67361, 125099, 134722, 250198, 875693, 1751386, 2723309, 5446618, 19063163, 35403017, 38126326, 70806034, 247821119, 495642238]

約数ペア:

[(1, 495642238), (2, 247821119), (7, 70806034), (13, 38126326), (14, 35403017), (26, 19063163), (91, 5446618), (182, 2723309), (283, 1751386), (566, 875693), (1981, 250198), (3679, 134722), (3962, 125099), (7358, 67361), (9623, 51506), (19246, 25753)]