3724994

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 6980736

約数和(自身を除く): 3255742

約数列:

[1, 2, 7, 13, 14, 26, 91, 97, 182, 194, 211, 422, 679, 1261, 1358, 1477, 2522, 2743, 2954, 5486, 8827, 17654, 19201, 20467, 38402, 40934, 143269, 266071, 286538, 532142, 1862497, 3724994]

約数ペア:

[(1, 3724994), (2, 1862497), (7, 532142), (13, 286538), (14, 266071), (26, 143269), (91, 40934), (97, 38402), (182, 20467), (194, 19201), (211, 17654), (422, 8827), (679, 5486), (1261, 2954), (1358, 2743), (1477, 2522)]