8945940544

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{7356859}}^1$

素因数の和:7356890

約数の個数: 28

約数和(自身を含む): 18686424400

約数和(自身を除く): 9740483856

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 7356859, 14713718, 29427436, 58854872, 117709744, 139780321, 235419488, 279560642, 470838976, 559121284, 1118242568, 2236485136, 4472970272, 8945940544]

約数ペア:

[(1, 8945940544), (2, 4472970272), (4, 2236485136), (8, 1118242568), (16, 559121284), (19, 470838976), (32, 279560642), (38, 235419488), (64, 139780321), (76, 117709744), (152, 58854872), (304, 29427436), (608, 14713718), (1216, 7356859)]