18011978366912

素因数分解:

$2^6\times {\mathrm{433}}^1\times {\mathrm{649970351}}^1$

素因数の和:649970796

約数の個数: 28

約数和(自身を含む): 35825065861536

約数和(自身を除く): 17813087494624

約数列:

[1, 2, 4, 8, 16, 32, 64, 433, 866, 1732, 3464, 6928, 13856, 27712, 649970351, 1299940702, 2599881404, 5199762808, 10399525616, 20799051232, 41598102464, 281437161983, 562874323966, 1125748647932, 2251497295864, 4502994591728, 9005989183456, 18011978366912]

約数ペア:

[(1, 18011978366912), (2, 9005989183456), (4, 4502994591728), (8, 2251497295864), (16, 1125748647932), (32, 562874323966), (64, 281437161983), (433, 41598102464), (866, 20799051232), (1732, 10399525616), (3464, 5199762808), (6928, 2599881404), (13856, 1299940702), (27712, 649970351)]