22061648

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11587}}^1$

素因数の和:11619

約数の個数: 40

約数和(自身を含む): 51728832

約数和(自身を除く): 29667184

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 11587, 23174, 46348, 81109, 92696, 162218, 185392, 196979, 324436, 393958, 648872, 787916, 1297744, 1378853, 1575832, 2757706, 3151664, 5515412, 11030824, 22061648]

約数ペア:

[(1, 22061648), (2, 11030824), (4, 5515412), (7, 3151664), (8, 2757706), (14, 1575832), (16, 1378853), (17, 1297744), (28, 787916), (34, 648872), (56, 393958), (68, 324436), (112, 196979), (119, 185392), (136, 162218), (238, 92696), (272, 81109), (476, 46348), (952, 23174), (1904, 11587)]