1634196

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 4128768

約数和(自身を除く): 2494572

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 191, 276, 372, 382, 573, 713, 764, 1146, 1426, 2139, 2292, 2852, 4278, 4393, 5921, 8556, 8786, 11842, 13179, 17572, 17763, 23684, 26358, 35526, 52716, 71052, 136183, 272366, 408549, 544732, 817098, 1634196]

約数ペア:

[(1, 1634196), (2, 817098), (3, 544732), (4, 408549), (6, 272366), (12, 136183), (23, 71052), (31, 52716), (46, 35526), (62, 26358), (69, 23684), (92, 17763), (93, 17572), (124, 13179), (138, 11842), (186, 8786), (191, 8556), (276, 5921), (372, 4393), (382, 4278), (573, 2852), (713, 2292), (764, 2139), (1146, 1426)]