1648892764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{77471}}^1$

素因数の和:77805

約数の個数: 24

約数和(自身を含む): 3065102208

約数和(自身を除く): 1416209444

約数列:

[1, 2, 4, 17, 34, 68, 313, 626, 1252, 5321, 10642, 21284, 77471, 154942, 309884, 1317007, 2634014, 5268028, 24248423, 48496846, 96993692, 412223191, 824446382, 1648892764]

約数ペア:

[(1, 1648892764), (2, 824446382), (4, 412223191), (17, 96993692), (34, 48496846), (68, 24248423), (313, 5268028), (626, 2634014), (1252, 1317007), (5321, 309884), (10642, 154942), (21284, 77471)]