4063264

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 8678880

約数和(自身を除く): 4615616

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 76, 82, 152, 163, 164, 304, 326, 328, 608, 652, 656, 779, 1304, 1312, 1558, 2608, 3097, 3116, 5216, 6194, 6232, 6683, 12388, 12464, 13366, 24776, 24928, 26732, 49552, 53464, 99104, 106928, 126977, 213856, 253954, 507908, 1015816, 2031632, 4063264]

約数ペア:

[(1, 4063264), (2, 2031632), (4, 1015816), (8, 507908), (16, 253954), (19, 213856), (32, 126977), (38, 106928), (41, 99104), (76, 53464), (82, 49552), (152, 26732), (163, 24928), (164, 24776), (304, 13366), (326, 12464), (328, 12388), (608, 6683), (652, 6232), (656, 6194), (779, 5216), (1304, 3116), (1312, 3097), (1558, 2608)]