4811331316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{185651}}^1$

素因数の和:185716

約数の個数: 48

約数和(自身を含む): 9980651520

約数和(自身を除く): 5169320204

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 76, 124, 209, 341, 418, 589, 682, 836, 1178, 1364, 2356, 6479, 12958, 25916, 185651, 371302, 742604, 2042161, 3527369, 4084322, 5755181, 7054738, 8168644, 11510362, 14109476, 23020724, 38801059, 63306991, 77602118, 109348439, 126613982, 155204236, 218696878, 253227964, 437393756, 1202832829, 2405665658, 4811331316]

約数ペア:

[(1, 4811331316), (2, 2405665658), (4, 1202832829), (11, 437393756), (19, 253227964), (22, 218696878), (31, 155204236), (38, 126613982), (44, 109348439), (62, 77602118), (76, 63306991), (124, 38801059), (209, 23020724), (341, 14109476), (418, 11510362), (589, 8168644), (682, 7054738), (836, 5755181), (1178, 4084322), (1364, 3527369), (2356, 2042161), (6479, 742604), (12958, 371302), (25916, 185651)]