9590516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 20180160

約数和(自身を除く): 10589644

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 571, 646, 884, 988, 1142, 1292, 2284, 4199, 7423, 8398, 9707, 10849, 14846, 16796, 19414, 21698, 29692, 38828, 43396, 126191, 141037, 184433, 252382, 282074, 368866, 504764, 564148, 737732, 2397629, 4795258, 9590516]

約数ペア:

[(1, 9590516), (2, 4795258), (4, 2397629), (13, 737732), (17, 564148), (19, 504764), (26, 368866), (34, 282074), (38, 252382), (52, 184433), (68, 141037), (76, 126191), (221, 43396), (247, 38828), (323, 29692), (442, 21698), (494, 19414), (571, 16796), (646, 14846), (884, 10849), (988, 9707), (1142, 8398), (1292, 7423), (2284, 4199)]