12932056

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 25174800

約数和(自身を除く): 12242744

約数列:

[1, 2, 4, 8, 41, 82, 89, 164, 178, 328, 356, 443, 712, 886, 1772, 3544, 3649, 7298, 14596, 18163, 29192, 36326, 39427, 72652, 78854, 145304, 157708, 315416, 1616507, 3233014, 6466028, 12932056]

約数ペア:

[(1, 12932056), (2, 6466028), (4, 3233014), (8, 1616507), (41, 315416), (82, 157708), (89, 145304), (164, 78854), (178, 72652), (328, 39427), (356, 36326), (443, 29192), (712, 18163), (886, 14596), (1772, 7298), (3544, 3649)]