23172884

素因数分解:

$2^2\times 7^2\times {\mathrm{191}}^1\times {\mathrm{619}}^1$

素因数の和:828

約数の個数: 36

約数和(自身を含む): 47496960

約数和(自身を除く): 24324076

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 191, 196, 382, 619, 764, 1238, 1337, 2476, 2674, 4333, 5348, 8666, 9359, 17332, 18718, 30331, 37436, 60662, 118229, 121324, 236458, 472916, 827603, 1655206, 3310412, 5793221, 11586442, 23172884]

約数ペア:

[(1, 23172884), (2, 11586442), (4, 5793221), (7, 3310412), (14, 1655206), (28, 827603), (49, 472916), (98, 236458), (191, 121324), (196, 118229), (382, 60662), (619, 37436), (764, 30331), (1238, 18718), (1337, 17332), (2476, 9359), (2674, 8666), (4333, 5348)]