8021123376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23872391}}^1$

素因数の和:23872409

約数の個数: 40

約数和(自身を含む): 23681412864

約数和(自身を除く): 15660289488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 23872391, 47744782, 71617173, 95489564, 143234346, 167106737, 190979128, 286468692, 334213474, 381958256, 501320211, 572937384, 668426948, 1002640422, 1145874768, 1336853896, 2005280844, 2673707792, 4010561688, 8021123376]

約数ペア:

[(1, 8021123376), (2, 4010561688), (3, 2673707792), (4, 2005280844), (6, 1336853896), (7, 1145874768), (8, 1002640422), (12, 668426948), (14, 572937384), (16, 501320211), (21, 381958256), (24, 334213474), (28, 286468692), (42, 190979128), (48, 167106737), (56, 143234346), (84, 95489564), (112, 71617173), (168, 47744782), (336, 23872391)]