4742248

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4457}}^1$

素因数の和:4489

約数の個数: 32

約数和(自身を含む): 10699200

約数和(自身を除く): 5956952

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 4457, 8914, 17828, 31199, 35656, 62398, 84683, 124796, 169366, 249592, 338732, 592781, 677464, 1185562, 2371124, 4742248]

約数ペア:

[(1, 4742248), (2, 2371124), (4, 1185562), (7, 677464), (8, 592781), (14, 338732), (19, 249592), (28, 169366), (38, 124796), (56, 84683), (76, 62398), (133, 35656), (152, 31199), (266, 17828), (532, 8914), (1064, 4457)]