977184728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{303097}}^1$

素因数の和:303147

約数の個数: 32

約数和(自身を含む): 2036818560

約数和(自身を除く): 1059633832

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 303097, 606194, 1212388, 2424776, 3940261, 7880522, 9396007, 15761044, 18792014, 31522088, 37584028, 75168056, 122148091, 244296182, 488592364, 977184728]

約数ペア:

[(1, 977184728), (2, 488592364), (4, 244296182), (8, 122148091), (13, 75168056), (26, 37584028), (31, 31522088), (52, 18792014), (62, 15761044), (104, 9396007), (124, 7880522), (248, 3940261), (403, 2424776), (806, 1212388), (1612, 606194), (3224, 303097)]