19459862384

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{3253}}^1\times {\mathrm{6337}}^1$

素因数の和:9657

約数の個数: 40

約数和(自身を含む): 38360364720

約数和(自身を除く): 18900502336

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 3253, 6337, 6506, 12674, 13012, 25348, 26024, 50696, 52048, 101392, 191927, 373883, 383854, 747766, 767708, 1495532, 1535416, 2991064, 3070832, 5982128, 20614261, 41228522, 82457044, 164914088, 329828176, 1216241399, 2432482798, 4864965596, 9729931192, 19459862384]

約数ペア:

[(1, 19459862384), (2, 9729931192), (4, 4864965596), (8, 2432482798), (16, 1216241399), (59, 329828176), (118, 164914088), (236, 82457044), (472, 41228522), (944, 20614261), (3253, 5982128), (6337, 3070832), (6506, 2991064), (12674, 1535416), (13012, 1495532), (25348, 767708), (26024, 747766), (50696, 383854), (52048, 373883), (101392, 191927)]