1213914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 2661120

約数和(自身を除く): 1447206

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 197, 237, 394, 474, 591, 1027, 1182, 2054, 2561, 3081, 5122, 6162, 7683, 15366, 15563, 31126, 46689, 93378, 202319, 404638, 606957, 1213914]

約数ペア:

[(1, 1213914), (2, 606957), (3, 404638), (6, 202319), (13, 93378), (26, 46689), (39, 31126), (78, 15563), (79, 15366), (158, 7683), (197, 6162), (237, 5122), (394, 3081), (474, 2561), (591, 2054), (1027, 1182)]