3980608

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{41}}^2$

素因数の和:131

約数の個数: 42

約数和(自身を含む): 8315198

約数和(自身を除く): 4334590

約数列:

[1, 2, 4, 8, 16, 32, 37, 41, 64, 74, 82, 148, 164, 296, 328, 592, 656, 1184, 1312, 1517, 1681, 2368, 2624, 3034, 3362, 6068, 6724, 12136, 13448, 24272, 26896, 48544, 53792, 62197, 97088, 107584, 124394, 248788, 497576, 995152, 1990304, 3980608]

約数ペア:

[(1, 3980608), (2, 1990304), (4, 995152), (8, 497576), (16, 248788), (32, 124394), (37, 107584), (41, 97088), (64, 62197), (74, 53792), (82, 48544), (148, 26896), (164, 24272), (296, 13448), (328, 12136), (592, 6724), (656, 6068), (1184, 3362), (1312, 3034), (1517, 2624), (1681, 2368)]