8704072078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{251}}^1\times {\mathrm{6983}}^1$

素因数の和:7440

約数の個数: 32

約数和(自身を含む): 14192381952

約数和(自身を除く): 5488309874

約数列:

[1, 2, 13, 26, 191, 251, 382, 502, 2483, 3263, 4966, 6526, 6983, 13966, 47941, 90779, 95882, 181558, 623233, 1246466, 1333753, 1752733, 2667506, 3505466, 17338789, 22785529, 34677578, 45571058, 334772003, 669544006, 4352036039, 8704072078]

約数ペア:

[(1, 8704072078), (2, 4352036039), (13, 669544006), (26, 334772003), (191, 45571058), (251, 34677578), (382, 22785529), (502, 17338789), (2483, 3505466), (3263, 2667506), (4966, 1752733), (6526, 1333753), (6983, 1246466), (13966, 623233), (47941, 181558), (90779, 95882)]