22586648

素因数分解:

$2^3\times 7^2\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 49713120

約数和(自身を除く): 27126472

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 157, 196, 314, 367, 392, 628, 734, 1099, 1256, 1468, 2198, 2569, 2936, 4396, 5138, 7693, 8792, 10276, 15386, 17983, 20552, 30772, 35966, 57619, 61544, 71932, 115238, 143864, 230476, 403333, 460952, 806666, 1613332, 2823331, 3226664, 5646662, 11293324, 22586648]

約数ペア:

[(1, 22586648), (2, 11293324), (4, 5646662), (7, 3226664), (8, 2823331), (14, 1613332), (28, 806666), (49, 460952), (56, 403333), (98, 230476), (157, 143864), (196, 115238), (314, 71932), (367, 61544), (392, 57619), (628, 35966), (734, 30772), (1099, 20552), (1256, 17983), (1468, 15386), (2198, 10276), (2569, 8792), (2936, 7693), (4396, 5138)]