18954768

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{8059}}^1$

素因数の和:8084

約数の個数: 60

約数和(自身を含む): 56968080

約数和(自身を除く): 38013312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 8059, 16118, 24177, 32236, 48354, 56413, 64472, 96708, 112826, 128944, 169239, 193416, 225652, 338478, 386832, 394891, 451304, 676956, 789782, 902608, 1184673, 1353912, 1579564, 2369346, 2707824, 3159128, 4738692, 6318256, 9477384, 18954768]

約数ペア:

[(1, 18954768), (2, 9477384), (3, 6318256), (4, 4738692), (6, 3159128), (7, 2707824), (8, 2369346), (12, 1579564), (14, 1353912), (16, 1184673), (21, 902608), (24, 789782), (28, 676956), (42, 451304), (48, 394891), (49, 386832), (56, 338478), (84, 225652), (98, 193416), (112, 169239), (147, 128944), (168, 112826), (196, 96708), (294, 64472), (336, 56413), (392, 48354), (588, 32236), (784, 24177), (1176, 16118), (2352, 8059)]