15696929988

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{4000237}}^1$

素因数の和:4000356

約数の個数: 36

約数和(自身を含む): 40042382380

約数和(自身を除く): 24345452392

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 4000237, 8000474, 12000711, 16000948, 24001422, 36002133, 48002844, 72004266, 144008532, 436025833, 872051666, 1308077499, 1744103332, 2616154998, 3924232497, 5232309996, 7848464994, 15696929988]

約数ペア:

[(1, 15696929988), (2, 7848464994), (3, 5232309996), (4, 3924232497), (6, 2616154998), (9, 1744103332), (12, 1308077499), (18, 872051666), (36, 436025833), (109, 144008532), (218, 72004266), (327, 48002844), (436, 36002133), (654, 24001422), (981, 16000948), (1308, 12000711), (1962, 8000474), (3924, 4000237)]