8049397424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{75869}}^1$

素因数の和:76245

約数の個数: 40

約数和(自身を含む): 16463790000

約数和(自身を除く): 8414392576

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 349, 698, 1396, 2792, 5584, 6631, 13262, 26524, 53048, 75869, 106096, 151738, 303476, 606952, 1213904, 1441511, 2883022, 5766044, 11532088, 23064176, 26478281, 52956562, 105913124, 211826248, 423652496, 503087339, 1006174678, 2012349356, 4024698712, 8049397424]

約数ペア:

[(1, 8049397424), (2, 4024698712), (4, 2012349356), (8, 1006174678), (16, 503087339), (19, 423652496), (38, 211826248), (76, 105913124), (152, 52956562), (304, 26478281), (349, 23064176), (698, 11532088), (1396, 5766044), (2792, 2883022), (5584, 1441511), (6631, 1213904), (13262, 606952), (26524, 303476), (53048, 151738), (75869, 106096)]