22904168

素因数分解:

$2^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 53136000

約数和(自身を除く): 30231832

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 343, 392, 476, 491, 686, 833, 952, 982, 1372, 1666, 1964, 2744, 3332, 3437, 3928, 5831, 6664, 6874, 8347, 11662, 13748, 16694, 23324, 24059, 27496, 33388, 46648, 48118, 58429, 66776, 96236, 116858, 168413, 192472, 233716, 336826, 409003, 467432, 673652, 818006, 1347304, 1636012, 2863021, 3272024, 5726042, 11452084, 22904168]

約数ペア:

[(1, 22904168), (2, 11452084), (4, 5726042), (7, 3272024), (8, 2863021), (14, 1636012), (17, 1347304), (28, 818006), (34, 673652), (49, 467432), (56, 409003), (68, 336826), (98, 233716), (119, 192472), (136, 168413), (196, 116858), (238, 96236), (343, 66776), (392, 58429), (476, 48118), (491, 46648), (686, 33388), (833, 27496), (952, 24059), (982, 23324), (1372, 16694), (1666, 13748), (1964, 11662), (2744, 8347), (3332, 6874), (3437, 6664), (3928, 5831)]