13392800

素因数分解:

$2^5\times 5^2\times {\mathrm{16741}}^1$

素因数の和:16761

約数の個数: 36

約数和(自身を含む): 32697126

約数和(自身を除く): 19304326

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 16741, 33482, 66964, 83705, 133928, 167410, 267856, 334820, 418525, 535712, 669640, 837050, 1339280, 1674100, 2678560, 3348200, 6696400, 13392800]

約数ペア:

[(1, 13392800), (2, 6696400), (4, 3348200), (5, 2678560), (8, 1674100), (10, 1339280), (16, 837050), (20, 669640), (25, 535712), (32, 418525), (40, 334820), (50, 267856), (80, 167410), (100, 133928), (160, 83705), (200, 66964), (400, 33482), (800, 16741)]