15694539198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6490711}}^1$

素因数の和:6490760

約数の個数: 32

約数和(自身を含む): 34894067712

約数和(自身を除く): 19199528514

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 6490711, 12981422, 19472133, 38944266, 84379243, 168758486, 201212041, 253137729, 402424082, 506275458, 603636123, 1207272246, 2615756533, 5231513066, 7847269599, 15694539198]

約数ペア:

[(1, 15694539198), (2, 7847269599), (3, 5231513066), (6, 2615756533), (13, 1207272246), (26, 603636123), (31, 506275458), (39, 402424082), (62, 253137729), (78, 201212041), (93, 168758486), (186, 84379243), (403, 38944266), (806, 19472133), (1209, 12981422), (2418, 6490711)]