9581104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:725

約数の個数: 40

約数和(自身を含む): 20297312

約数和(自身を除く): 10716208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 631, 949, 1168, 1262, 1898, 2524, 3796, 5048, 7592, 8203, 10096, 15184, 16406, 32812, 46063, 65624, 92126, 131248, 184252, 368504, 598819, 737008, 1197638, 2395276, 4790552, 9581104]

約数ペア:

[(1, 9581104), (2, 4790552), (4, 2395276), (8, 1197638), (13, 737008), (16, 598819), (26, 368504), (52, 184252), (73, 131248), (104, 92126), (146, 65624), (208, 46063), (292, 32812), (584, 16406), (631, 15184), (949, 10096), (1168, 8203), (1262, 7592), (1898, 5048), (2524, 3796)]