23840752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1879}}^1$

素因数の和:1961

約数の個数: 40

約数和(自身を含む): 50587040

約数和(自身を除く): 26746288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 1879, 3172, 3758, 6344, 7516, 12688, 15032, 24427, 30064, 48854, 97708, 114619, 195416, 229238, 390832, 458476, 916952, 1490047, 1833904, 2980094, 5960188, 11920376, 23840752]

約数ペア:

[(1, 23840752), (2, 11920376), (4, 5960188), (8, 2980094), (13, 1833904), (16, 1490047), (26, 916952), (52, 458476), (61, 390832), (104, 229238), (122, 195416), (208, 114619), (244, 97708), (488, 48854), (793, 30064), (976, 24427), (1586, 15032), (1879, 12688), (3172, 7516), (3758, 6344)]