4305704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2179}}^1$

素因数の和:2217

約数の個数: 32

約数和(自身を含む): 9156000

約数和(自身を除く): 4850296

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 2179, 4358, 8716, 17432, 28327, 41401, 56654, 82802, 113308, 165604, 226616, 331208, 538213, 1076426, 2152852, 4305704]

約数ペア:

[(1, 4305704), (2, 2152852), (4, 1076426), (8, 538213), (13, 331208), (19, 226616), (26, 165604), (38, 113308), (52, 82802), (76, 56654), (104, 41401), (152, 28327), (247, 17432), (494, 8716), (988, 4358), (1976, 2179)]